var Prototype={Version:'1.6.1',Browser:(function(){var ua=navigator.userAgent;var isOpera=Object.prototype.toString.call(window.opera)=='[object Opera]';return{IE:!!window.attachEvent&&!isOpera,Opera:isOpera,WebKit:ua.indexOf('AppleWebKit/')>-1,Gecko:ua.indexOf('Gecko')>-1&&ua.indexOf('KHTML')===-1,MobileSafari:/Apple.*Mobile.*Safari/.test(ua)}})(),BrowserFeatures:{XPath:!!document.evaluate,SelectorsAPI:!!document.querySelector,ElementExtensions:(function(){var constructor=window.Element||window.HTMLElement;return!!(constructor&&constructor.prototype);})(),SpecificElementExtensions:(function(){if(typeof window.HTMLDivElement!=='undefined')
return true;var div=document.createElement('div');var form=document.createElement('form');var isSupported=false;if(div['__proto__']&&(div['__proto__']!==form['__proto__'])){isSupported=true;}
div=form=null;return isSupported;})()},ScriptFragment:'<script[^>]*>([\\S\\s]*?)<\/script>',JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions=false;var Abstract={};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}};var Class=(function(){function subclass(){};function create(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0]))
parent=properties.shift();function klass(){this.initialize.apply(this,arguments);}
Object.extend(klass,Class.Methods);klass.superclass=parent;klass.subclasses=[];if(parent){subclass.prototype=parent.prototype;klass.prototype=new subclass;parent.subclasses.push(klass);}
for(var i=0;i<properties.length;i++)
klass.addMethods(properties[i]);if(!klass.prototype.initialize)
klass.prototype.initialize=Prototype.emptyFunction;klass.prototype.constructor=klass;return klass;}
function addMethods(source){var ancestor=this.superclass&&this.superclass.prototype;var properties=Object.keys(source);if(!Object.keys({toString:true}).length){if(source.toString!=Object.prototype.toString)
properties.push("toString");if(source.valueOf!=Object.prototype.valueOf)
properties.push("valueOf");}
for(var i=0,length=properties.length;i<length;i++){var property=properties[i],value=source[property];if(ancestor&&Object.isFunction(value)&&value.argumentNames().first()=="$super"){var method=value;value=(function(m){return function(){return ancestor[m].apply(this,arguments);};})(property).wrap(method);value.valueOf=method.valueOf.bind(method);value.toString=method.toString.bind(method);}
this.prototype[property]=value;}
return this;}
return{create:create,Methods:{addMethods:addMethods}};})();(function(){var _toString=Object.prototype.toString;function extend(destination,source){for(var property in source)
destination[property]=source[property];return destination;}
function inspect(object){try{if(isUndefined(object))return'undefined';if(object===null)return'null';return object.inspect?object.inspect():String(object);}catch(e){if(e instanceof RangeError)return'...';throw e;}}
function toJSON(object){var type=typeof object;switch(type){case'undefined':case'function':case'unknown':return;case'boolean':return object.toString();}
if(object===null)return'null';if(object.toJSON)return object.toJSON();if(isElement(object))return;var results=[];for(var property in object){var value=toJSON(object[property]);if(!isUndefined(value))
results.push(property.toJSON()+': '+value);}
return'{'+results.join(', ')+'}';}
function toQueryString(object){return $H(object).toQueryString();}
function toHTML(object){return object&&object.toHTML?object.toHTML():String.interpret(object);}
function keys(object){var results=[];for(var property in object)
results.push(property);return results;}
function values(object){var results=[];for(var property in object)
results.push(object[property]);return results;}
function clone(object){return extend({},object);}
function isElement(object){return!!(object&&object.nodeType==1);}
function isArray(object){return _toString.call(object)=="[object Array]";}
function isHash(object){return object instanceof Hash;}
function isFunction(object){return typeof object==="function";}
function isString(object){return _toString.call(object)=="[object String]";}
function isNumber(object){return _toString.call(object)=="[object Number]";}
function isUndefined(object){return typeof object==="undefined";}
extend(Object,{extend:extend,inspect:inspect,toJSON:toJSON,toQueryString:toQueryString,toHTML:toHTML,keys:keys,values:values,clone:clone,isElement:isElement,isArray:isArray,isHash:isHash,isFunction:isFunction,isString:isString,isNumber:isNumber,isUndefined:isUndefined});})();Object.extend(Function.prototype,(function(){var slice=Array.prototype.slice;function update(array,args){var arrayLength=array.length,length=args.length;while(length--)array[arrayLength+length]=args[length];return array;}
function merge(array,args){array=slice.call(array,0);return update(array,args);}
function argumentNames(){var names=this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1].replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g,'').replace(/\s+/g,'').split(',');return names.length==1&&!names[0]?[]:names;}
function bind(context){if(arguments.length<2&&Object.isUndefined(arguments[0]))return this;var __method=this,args=slice.call(arguments,1);return function(){var a=merge(args,arguments);return __method.apply(context,a);}}
function bindAsEventListener(context){var __method=this,args=slice.call(arguments,1);return function(event){var a=update([event||window.event],args);return __method.apply(context,a);}}
function curry(){if(!arguments.length)return this;var __method=this,args=slice.call(arguments,0);return function(){var a=merge(args,arguments);return __method.apply(this,a);}}
function delay(timeout){var __method=this,args=slice.call(arguments,1);timeout=timeout*1000
return window.setTimeout(function(){return __method.apply(__method,args);},timeout);}
function defer(){var args=update([0.01],arguments);return this.delay.apply(this,args);}
function wrap(wrapper){var __method=this;return function(){var a=update([__method.bind(this)],arguments);return wrapper.apply(this,a);}}
function methodize(){if(this._methodized)return this._methodized;var __method=this;return this._methodized=function(){var a=update([this],arguments);return __method.apply(null,a);};}
return{argumentNames:argumentNames,bind:bind,bindAsEventListener:bindAsEventListener,curry:curry,delay:delay,defer:defer,wrap:wrap,methodize:methodize}})());Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+'-'+
(this.getUTCMonth()+1).toPaddedString(2)+'-'+
this.getUTCDate().toPaddedString(2)+'T'+
this.getUTCHours().toPaddedString(2)+':'+
this.getUTCMinutes().toPaddedString(2)+':'+
this.getUTCSeconds().toPaddedString(2)+'Z"';};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g,'\\$1');};var PeriodicalExecuter=Class.create({initialize:function(callback,frequency){this.callback=callback;this.frequency=frequency;this.currentlyExecuting=false;this.registerCallback();},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},execute:function(){this.callback(this);},stop:function(){if(!this.timer)return;clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.execute();this.currentlyExecuting=false;}catch(e){this.currentlyExecuting=false;throw e;}}}});Object.extend(String,{interpret:function(value){return value==null?'':String(value);},specialChar:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','\\':'\\\\'}});Object.extend(String.prototype,(function(){function prepareReplacement(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)};}
function gsub(pattern,replacement){var result='',source=this,match;replacement=prepareReplacement(replacement);if(Object.isString(pattern))
pattern=RegExp.escape(pattern);if(!(pattern.length||pattern.source)){replacement=replacement('');return replacement+source.split('').join(replacement)+replacement;}
while(source.length>0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source='';}}
return result;}
function sub(pattern,replacement,count){replacement=prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match);});}
function scan(pattern,iterator){this.gsub(pattern,iterator);return String(this);}
function truncate(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);}
function strip(){return this.replace(/^\s+/,'').replace(/\s+$/,'');}
function stripTags(){return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi,'');}
function stripScripts(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');}
function extractScripts(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});}
function evalScripts(){return this.extractScripts().map(function(script){return eval(script)});}
function escapeHTML(){return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');}
function unescapeHTML(){return this.stripTags().replace(/&lt;/g,'<').replace(/&gt;/g,'>').replace(/&amp;/g,'&');}
function toQueryParams(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||'&').inject({},function(hash,pair){if((pair=pair.split('='))[0]){var key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join('='):pair[0];if(value!=undefined)value=decodeURIComponent(value);if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value);}
else hash[key]=value;}
return hash;});}
function toArray(){return this.split('');}
function succ(){return this.slice(0,this.length-1)+
String.fromCharCode(this.charCodeAt(this.length-1)+1);}
function times(count){return count<1?'':new Array(count+1).join(this);}
function camelize(){var parts=this.split('-'),len=parts.length;if(len==1)return parts[0];var camelized=this.charAt(0)=='-'?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++)
camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1);return camelized;}
function capitalize(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase();}
function underscore(){return this.replace(/::/g,'/').replace(/([A-Z]+)([A-Z][a-z])/g,'$1_$2').replace(/([a-z\d])([A-Z])/g,'$1_$2').replace(/-/g,'_').toLowerCase();}
function dasherize(){return this.replace(/_/g,'-');}
function inspect(useDoubleQuotes){var escapedString=this.replace(/[\x00-\x1f\\]/g,function(character){if(character in String.specialChar){return String.specialChar[character];}
return'\\u00'+character.charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,'\\\'')+"'";}
function toJSON(){return this.inspect(true);}
function unfilterJSON(filter){return this.replace(filter||Prototype.JSONFilter,'$1');}
function isJSON(){var str=this;if(str.blank())return false;str=this.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);}
function evalJSON(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON())return eval('('+json+')');}catch(e){}
throw new SyntaxError('Badly formed JSON string: '+this.inspect());}
function include(pattern){return this.indexOf(pattern)>-1;}
function startsWith(pattern){return this.indexOf(pattern)===0;}
function endsWith(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;}
function empty(){return this=='';}
function blank(){return/^\s*$/.test(this);}
function interpolate(object,pattern){return new Template(this,pattern).evaluate(object);}
return{gsub:gsub,sub:sub,scan:scan,truncate:truncate,strip:String.prototype.trim?String.prototype.trim:strip,stripTags:stripTags,stripScripts:stripScripts,extractScripts:extractScripts,evalScripts:evalScripts,escapeHTML:escapeHTML,unescapeHTML:unescapeHTML,toQueryParams:toQueryParams,parseQuery:toQueryParams,toArray:toArray,succ:succ,times:times,camelize:camelize,capitalize:capitalize,underscore:underscore,dasherize:dasherize,inspect:inspect,toJSON:toJSON,unfilterJSON:unfilterJSON,isJSON:isJSON,evalJSON:evalJSON,include:include,startsWith:startsWith,endsWith:endsWith,empty:empty,blank:blank,interpolate:interpolate};})());var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){if(object&&Object.isFunction(object.toTemplateReplacements))
object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return(match[1]+'');var before=match[1]||'';if(before=='\\')return match[2];var ctx=object,expr=match[3];var pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null)return before;while(match!=null){var comp=match[1].startsWith('[')?match[2].replace(/\\\\]/g,']'):match[1];ctx=ctx[comp];if(null==ctx||''==match[3])break;expr=expr.substring('['==match[3]?match[1].length:match[0].length);match=pattern.exec(expr);}
return before+String.interpret(ctx);});}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable=(function(){function each(iterator,context){var index=0;try{this._each(function(value){iterator.call(context,value,index++);});}catch(e){if(e!=$break)throw e;}
return this;}
function eachSlice(number,iterator,context){var index=-number,slices=[],array=this.toArray();if(number<1)return array;while((index+=number)<array.length)
slices.push(array.slice(index,index+number));return slices.collect(iterator,context);}
function all(iterator,context){iterator=iterator||Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator.call(context,value,index);if(!result)throw $break;});return result;}
function any(iterator,context){iterator=iterator||Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator.call(context,value,index))
throw $break;});return result;}
function collect(iterator,context){iterator=iterator||Prototype.K;var results=[];this.each(function(value,index){results.push(iterator.call(context,value,index));});return results;}
function detect(iterator,context){var result;this.each(function(value,index){if(iterator.call(context,value,index)){result=value;throw $break;}});return result;}
function findAll(iterator,context){var results=[];this.each(function(value,index){if(iterator.call(context,value,index))
results.push(value);});return results;}
function grep(filter,iterator,context){iterator=iterator||Prototype.K;var results=[];if(Object.isString(filter))
filter=new RegExp(RegExp.escape(filter));this.each(function(value,index){if(filter.match(value))
results.push(iterator.call(context,value,index));});return results;}
function include(object){if(Object.isFunction(this.indexOf))
if(this.indexOf(object)!=-1)return true;var found=false;this.each(function(value){if(value==object){found=true;throw $break;}});return found;}
function inGroupsOf(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});}
function inject(memo,iterator,context){this.each(function(value,index){memo=iterator.call(context,memo,value,index);});return memo;}
function invoke(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});}
function max(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value>=result)
result=value;});return result;}
function min(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value<result)
result=value;});return result;}
function partition(iterator,context){iterator=iterator||Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator.call(context,value,index)?trues:falses).push(value);});return[trues,falses];}
function pluck(property){var results=[];this.each(function(value){results.push(value[property]);});return results;}
function reject(iterator,context){var results=[];this.each(function(value,index){if(!iterator.call(context,value,index))
results.push(value);});return results;}
function sortBy(iterator,context){return this.map(function(value,index){return{value:value,criteria:iterator.call(context,value,index)};}).sort(function(left,right){var a=left.criteria,b=right.criteria;return a<b?-1:a>b?1:0;}).pluck('value');}
function toArray(){return this.map();}
function zip(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last()))
iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index));});}
function size(){return this.toArray().length;}
function inspect(){return'#<Enumerable:'+this.toArray().inspect()+'>';}
return{each:each,eachSlice:eachSlice,all:all,every:all,any:any,some:any,collect:collect,map:collect,detect:detect,findAll:findAll,select:findAll,filter:findAll,grep:grep,include:include,member:include,inGroupsOf:inGroupsOf,inject:inject,invoke:invoke,max:max,min:min,partition:partition,pluck:pluck,reject:reject,sortBy:sortBy,toArray:toArray,entries:toArray,zip:zip,size:size,inspect:inspect,find:detect};})();function $A(iterable){if(!iterable)return[];if('toArray'in Object(iterable))return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;}
function $w(string){if(!Object.isString(string))return[];string=string.strip();return string?string.split(/\s+/):[];}
Array.from=$A;(function(){var arrayProto=Array.prototype,slice=arrayProto.slice,_each=arrayProto.forEach;function each(iterator){for(var i=0,length=this.length;i<length;i++)
iterator(this[i]);}
if(!_each)_each=each;function clear(){this.length=0;return this;}
function first(){return this[0];}
function last(){return this[this.length-1];}
function compact(){return this.select(function(value){return value!=null;});}
function flatten(){return this.inject([],function(array,value){if(Object.isArray(value))
return array.concat(value.flatten());array.push(value);return array;});}
function without(){var values=slice.call(arguments,0);return this.select(function(value){return!values.include(value);});}
function reverse(inline){return(inline!==false?this:this.toArray())._reverse();}
function uniq(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value)))
array.push(value);return array;});}
function intersect(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value});});}
function clone(){return slice.call(this,0);}
function size(){return this.length;}
function inspect(){return'['+this.map(Object.inspect).join(', ')+']';}
function toJSON(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value))results.push(value);});return'['+results.join(', ')+']';}
function indexOf(item,i){i||(i=0);var length=this.length;if(i<0)i=length+i;for(;i<length;i++)
if(this[i]===item)return i;return-1;}
function lastIndexOf(item,i){i=isNaN(i)?this.length:(i<0?this.length+i:i)+1;var n=this.slice(0,i).reverse().indexOf(item);return(n<0)?n:i-n-1;}
function concat(){var array=slice.call(this,0),item;for(var i=0,length=arguments.length;i<length;i++){item=arguments[i];if(Object.isArray(item)&&!('callee'in item)){for(var j=0,arrayLength=item.length;j<arrayLength;j++)
array.push(item[j]);}else{array.push(item);}}
return array;}
Object.extend(arrayProto,Enumerable);if(!arrayProto._reverse)
arrayProto._reverse=arrayProto.reverse;Object.extend(arrayProto,{_each:_each,clear:clear,first:first,last:last,compact:compact,flatten:flatten,without:without,reverse:reverse,uniq:uniq,intersect:intersect,clone:clone,toArray:clone,size:size,inspect:inspect,toJSON:toJSON});var CONCAT_ARGUMENTS_BUGGY=(function(){return[].concat(arguments)[0][0]!==1;})(1,2)
if(CONCAT_ARGUMENTS_BUGGY)arrayProto.concat=concat;if(!arrayProto.indexOf)arrayProto.indexOf=indexOf;if(!arrayProto.lastIndexOf)arrayProto.lastIndexOf=lastIndexOf;})();function $H(object){return new Hash(object);};var Hash=Class.create(Enumerable,(function(){function initialize(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);}
function _each(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}}
function set(key,value){return this._object[key]=value;}
function get(key){if(this._object[key]!==Object.prototype[key])
return this._object[key];}
function unset(key){var value=this._object[key];delete this._object[key];return value;}
function toObject(){return Object.clone(this._object);}
function keys(){return this.pluck('key');}
function values(){return this.pluck('value');}
function index(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;}
function merge(object){return this.clone().update(object);}
function update(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});}
function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}
function toQueryString(){return this.inject([],function(results,pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))
return results.concat(values.map(toQueryPair.curry(key)));}else results.push(toQueryPair(key,values));return results;}).join('&');}
function inspect(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';}
function toJSON(){return Object.toJSON(this.toObject());}
function clone(){return new Hash(this);}
return{initialize:initialize,_each:_each,set:set,get:get,unset:unset,toObject:toObject,toTemplateReplacements:toObject,keys:keys,values:values,index:index,merge:merge,update:update,toQueryString:toQueryString,inspect:inspect,toJSON:toJSON,clone:clone};})());Hash.from=$H;Object.extend(Number.prototype,(function(){function toColorPart(){return this.toPaddedString(2,16);}
function succ(){return this+1;}
function times(iterator,context){$R(0,this,true).each(iterator,context);return this;}
function toPaddedString(length,radix){var string=this.toString(radix||10);return'0'.times(length-string.length)+string;}
function toJSON(){return isFinite(this)?this.toString():'null';}
function abs(){return Math.abs(this);}
function round(){return Math.round(this);}
function ceil(){return Math.ceil(this);}
function floor(){return Math.floor(this);}
return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,toJSON:toJSON,abs:abs,round:round,ceil:ceil,floor:floor};})());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive);}
var ObjectRange=Class.create(Enumerable,(function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;}
function _each(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}}
function include(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}
return{initialize:initialize,_each:_each,include:include};})());var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder))
this.responders.push(responder);},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))
this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))
this.options.parameters=this.options.parameters.toObject();}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post';}
this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=='get')
this.url+=(this.url.include('?')?'&':'?')+params;else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))
params+='&_=';}
try{var response=new Ajax.Response(this);if(this.options.onCreate)this.options.onCreate(response);Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)this.respondToReadyState.bind(this).defer(1);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType)
this.onStateChange();}
catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete))
this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+
(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)
headers['Connection']='close';}
if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))
for(var i=0,length=extras.length;i<length;i+=2)
headers[extras[i]]=extras[i+1];else
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
for(var name in headers)
this.transport.setRequestHeader(name,headers[name]);},success:function(){var status=this.getStatus();return!status||(status>=200&&status<300);},getStatus:function(){try{return this.transport.status||0;}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=='Complete'){try{this._complete=true;(this.options['on'+response.status]||this.options['on'+(this.success()?'Success':'Failure')]||Prototype.emptyFunction)(response,response.headerJSON);}catch(e){this.dispatchException(e);}
var contentType=response.getHeader('Content-type');if(this.options.evalJS=='force'||(this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
this.evalResponse();}
try{(this.options['on'+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch('on'+state,this,response,response.headerJSON);}catch(e){this.dispatchException(e);}
if(state=='Complete'){this.transport.onreadystatechange=Prototype.emptyFunction;}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||(m[0]=='#{protocol}//#{domain}#{port}'.interpolate({protocol:location.protocol,domain:document.domain,port:location.port?':'+location.port:''}));},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null;}catch(e){return null;}},evalResponse:function(){try{return eval((this.transport.responseText||'').unfilterJSON());}catch(e){this.dispatchException(e);}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch('onException',this,exception);}});Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if((readyState>2&&!Prototype.Browser.IE)||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON();}
if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON();}},status:0,statusText:'',getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||'';}catch(e){return''}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders();}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name);},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders();},_getHeaderJSON:function(){var json=this.getHeader('X-JSON');if(!json)return null;json=decodeURIComponent(escape(json));try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin());}catch(e){this.request.dispatchException(e);}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||(options.evalJSON!='force'&&!(this.getHeader('Content-type')||'').include('application/json'))||this.responseText.blank())
return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin());}catch(e){this.request.dispatchException(e);}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:(container.success||container),failure:(container.failure||(container.success?null:container))};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=(function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json);}).bind(this);$super(url,options);},updateContent:function(responseText){var receiver=this.container[this.success()?'success':'failure'],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion);}
else options.insertion(receiver,responseText);}
else receiver.update(responseText);}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=(this.options.frequency||2);this.decay=(this.options.decay||1);this.updater={};this.container=container;this.url=url;this.start();},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent();},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments);},updateComplete:function(response){if(this.options.decay){this.decay=(response.responseText==this.lastText?this.decay*this.options.decay:1);this.lastText=response.responseText;}
this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency);},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options);}});function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i<length;i++)
elements.push($(arguments[i]));return elements;}
if(Object.isString(element))
element=document.getElementById(element);return Element.extend(element);}
if(Prototype.BrowserFeatures.XPath){document._getElementsByXPath=function(expression,parentElement){var results=[];var query=document.evaluate(expression,$(parentElement)||document,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);for(var i=0,length=query.snapshotLength;i<length;i++)
results.push(Element.extend(query.snapshotItem(i)));return results;};}
if(!window.Node)var Node={};if(!Node.ELEMENT_NODE){Object.extend(Node,{ELEMENT_NODE:1,ATTRIBUTE_NODE:2,TEXT_NODE:3,CDATA_SECTION_NODE:4,ENTITY_REFERENCE_NODE:5,ENTITY_NODE:6,PROCESSING_INSTRUCTION_NODE:7,COMMENT_NODE:8,DOCUMENT_NODE:9,DOCUMENT_TYPE_NODE:10,DOCUMENT_FRAGMENT_NODE:11,NOTATION_NODE:12});}
(function(global){var SETATTRIBUTE_IGNORES_NAME=(function(){var elForm=document.createElement("form");var elInput=document.createElement("input");var root=document.documentElement;elInput.setAttribute("name","test");elForm.appendChild(elInput);root.appendChild(elForm);var isBuggy=elForm.elements?(typeof elForm.elements.test=="undefined"):null;root.removeChild(elForm);elForm=elInput=null;return isBuggy;})();var element=global.Element;global.Element=function(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();var cache=Element.cache;if(SETATTRIBUTE_IGNORES_NAME&&attributes.name){tagName='<'+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes);}
if(!cache[tagName])cache[tagName]=Element.extend(document.createElement(tagName));return Element.writeAttribute(cache[tagName].cloneNode(false),attributes);};Object.extend(global.Element,element||{});if(element)global.Element.prototype=element.prototype;})(this);Element.cache={};Element.idCounter=1;Element.Methods={visible:function(element){return $(element).style.display!='none';},toggle:function(element){element=$(element);Element[Element.visible(element)?'hide':'show'](element);return element;},hide:function(element){element=$(element);element.style.display='none';return element;},show:function(element){element=$(element);element.style.display='';return element;},remove:function(element){element=$(element);element.parentNode.removeChild(element);return element;},update:(function(){var SELECT_ELEMENT_INNERHTML_BUGGY=(function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML="<option value=\"test\">test</option>";if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION";}
el=null;return isBuggy;})();var TABLE_ELEMENT_INNERHTML_BUGGY=(function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="<tbody><tr><td>test</td></tr></tbody>";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy;}}catch(e){return true;}})();var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=(function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3;}catch(e){isBuggy=true;}
s=null;return isBuggy;})();function update(element,content){element=$(element);if(content&&content.toElement)
content=content.toElement();if(Object.isElement(content))
return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==='SCRIPT'&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element;}
if(SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY){if(tagName in Element._insertionTranslations.tags){while(element.firstChild){element.removeChild(element.firstChild);}
Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)});}
else{element.innerHTML=content.stripScripts();}}
else{element.innerHTML=content.stripScripts();}
content.evalScripts.bind(content).defer();return element;}
return update;})(),replace:function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts());}
element.parentNode.replaceChild(content,element);return element;},insert:function(element,insertions){element=$(element);if(Object.isString(insertions)||Object.isNumber(insertions)||Object.isElement(insertions)||(insertions&&(insertions.toElement||insertions.toHTML)))
insertions={bottom:insertions};var content,insert,tagName,childNodes;for(var position in insertions){content=insertions[position];position=position.toLowerCase();insert=Element._insertionTranslations[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){insert(element,content);continue;}
content=Object.toHTML(content);tagName=((position=='before'||position=='after')?element.parentNode:element).tagName.toUpperCase();childNodes=Element._getContentFromAnonymousElement(tagName,content.stripScripts());if(position=='top'||position=='after')childNodes.reverse();childNodes.each(insert.curry(element));content.evalScripts.bind(content).defer();}
return element;},wrap:function(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper))
$(wrapper).writeAttribute(attributes||{});else if(Object.isString(wrapper))wrapper=new Element(wrapper,attributes);else wrapper=new Element('div',wrapper);if(element.parentNode)
element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper;},inspect:function(element){element=$(element);var result='<'+element.tagName.toLowerCase();$H({'id':'id','className':'class'}).each(function(pair){var property=pair.first(),attribute=pair.last();var value=(element[property]||'').toString();if(value)result+=' '+attribute+'='+value.inspect(true);});return result+'>';},recursivelyCollect:function(element,property){element=$(element);var elements=[];while(element=element[property])
if(element.nodeType==1)
elements.push(Element.extend(element));return elements;},ancestors:function(element){return Element.recursivelyCollect(element,'parentNode');},descendants:function(element){return Element.select(element,"*");},firstDescendant:function(element){element=$(element).firstChild;while(element&&element.nodeType!=1)element=element.nextSibling;return $(element);},immediateDescendants:function(element){if(!(element=$(element).firstChild))return[];while(element&&element.nodeType!=1)element=element.nextSibling;if(element)return[element].concat($(element).nextSiblings());return[];},previousSiblings:function(element){return Element.recursivelyCollect(element,'previousSibling');},nextSiblings:function(element){return Element.recursivelyCollect(element,'nextSibling');},siblings:function(element){element=$(element);return Element.previousSiblings(element).reverse().concat(Element.nextSiblings(element));},match:function(element,selector){if(Object.isString(selector))
selector=new Selector(selector);return selector.match($(element));},up:function(element,expression,index){element=$(element);if(arguments.length==1)return $(element.parentNode);var ancestors=Element.ancestors(element);return Object.isNumber(expression)?ancestors[expression]:Selector.findElement(ancestors,expression,index);},down:function(element,expression,index){element=$(element);if(arguments.length==1)return Element.firstDescendant(element);return Object.isNumber(expression)?Element.descendants(element)[expression]:Element.select(element,expression)[index||0];},previous:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.previousElementSibling(element));var previousSiblings=Element.previousSiblings(element);return Object.isNumber(expression)?previousSiblings[expression]:Selector.findElement(previousSiblings,expression,index);},next:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.nextElementSibling(element));var nextSiblings=Element.nextSiblings(element);return Object.isNumber(expression)?nextSiblings[expression]:Selector.findElement(nextSiblings,expression,index);},select:function(element){var args=Array.prototype.slice.call(arguments,1);return Selector.findChildElements(element,args);},adjacent:function(element){var args=Array.prototype.slice.call(arguments,1);return Selector.findChildElements(element.parentNode,args).without(element);},identify:function(element){element=$(element);var id=Element.readAttribute(element,'id');if(id)return id;do{id='anonymous_element_'+Element.idCounter++}while($(id));Element.writeAttribute(element,'id',id);return id;},readAttribute:function(element,name){element=$(element);if(Prototype.Browser.IE){var t=Element._attributeTranslations.read;if(t.values[name])return t.values[name](element,name);if(t.names[name])name=t.names[name];if(name.include(':')){return(!element.attributes||!element.attributes[name])?null:element.attributes[name].value;}}
return element.getAttribute(name);},writeAttribute:function(element,name,value){element=$(element);var attributes={},t=Element._attributeTranslations.write;if(typeof name=='object')attributes=name;else attributes[name]=Object.isUndefined(value)?true:value;for(var attr in attributes){name=t.names[attr]||attr;value=attributes[attr];if(t.values[attr])name=t.values[attr](element,value);if(value===false||value===null)
element.removeAttribute(name);else if(value===true)
element.setAttribute(name,name);else element.setAttribute(name,value);}
return element;},getHeight:function(element){return Element.getDimensions(element).height;},getWidth:function(element){return Element.getDimensions(element).width;},classNames:function(element){return new Element.ClassNames(element);},hasClassName:function(element,className){if(!(element=$(element)))return;var elementClassName=element.className;return(elementClassName.length>0&&(elementClassName==className||new RegExp("(^|\\s)"+className+"(\\s|$)").test(elementClassName)));},addClassName:function(element,className){if(!(element=$(element)))return;if(!Element.hasClassName(element,className))
element.className+=(element.className?' ':'')+className;return element;},removeClassName:function(element,className){if(!(element=$(element)))return;element.className=element.className.replace(new RegExp("(^|\\s+)"+className+"(\\s+|$)"),' ').strip();return element;},toggleClassName:function(element,className){if(!(element=$(element)))return;return Element[Element.hasClassName(element,className)?'removeClassName':'addClassName'](element,className);},cleanWhitespace:function(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType==3&&!/\S/.test(node.nodeValue))
element.removeChild(node);node=nextNode;}
return element;},empty:function(element){return $(element).innerHTML.blank();},descendantOf:function(element,ancestor){element=$(element),ancestor=$(ancestor);if(element.compareDocumentPosition)
return(element.compareDocumentPosition(ancestor)&8)===8;if(ancestor.contains)
return ancestor.contains(element)&&ancestor!==element;while(element=element.parentNode)
if(element==ancestor)return true;return false;},scrollTo:function(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos[0],pos[1]);return element;},getStyle:function(element,style){element=$(element);style=style=='float'?'cssFloat':style.camelize();var value=element.style[style];if(!value||value=='auto'){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null;}
if(style=='opacity')return value?parseFloat(value):1.0;return value=='auto'?null:value;},getOpacity:function(element){return $(element).getStyle('opacity');},setStyle:function(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){element.style.cssText+=';'+styles;return styles.include('opacity')?element.setOpacity(styles.match(/opacity:\s*(\d?\.?\d*)/)[1]):element;}
for(var property in styles)
if(property=='opacity')element.setOpacity(styles[property]);else
elementStyle[(property=='float'||property=='cssFloat')?(Object.isUndefined(elementStyle.styleFloat)?'cssFloat':'styleFloat'):property]=styles[property];return element;},setOpacity:function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;return element;},getDimensions:function(element){element=$(element);var display=Element.getStyle(element,'display');if(display!='none'&&display!=null)
return{width:element.offsetWidth,height:element.offsetHeight};var els=element.style;var originalVisibility=els.visibility;var originalPosition=els.position;var originalDisplay=els.display;els.visibility='hidden';if(originalPosition!='fixed')
els.position='absolute';els.display='block';var originalWidth=element.clientWidth;var originalHeight=element.clientHeight;els.display=originalDisplay;els.position=originalPosition;els.visibility=originalVisibility;return{width:originalWidth,height:originalHeight};},makePositioned:function(element){element=$(element);var pos=Element.getStyle(element,'position');if(pos=='static'||!pos){element._madePositioned=true;element.style.position='relative';if(Prototype.Browser.Opera){element.style.top=0;element.style.left=0;}}
return element;},undoPositioned:function(element){element=$(element);if(element._madePositioned){element._madePositioned=undefined;element.style.position=element.style.top=element.style.left=element.style.bottom=element.style.right='';}
return element;},makeClipping:function(element){element=$(element);if(element._overflow)return element;element._overflow=Element.getStyle(element,'overflow')||'auto';if(element._overflow!=='hidden')
element.style.overflow='hidden';return element;},undoClipping:function(element){element=$(element);if(!element._overflow)return element;element.style.overflow=element._overflow=='auto'?'':element._overflow;element._overflow=null;return element;},cumulativeOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);},positionedOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(element.tagName.toUpperCase()=='BODY')break;var p=Element.getStyle(element,'position');if(p!=='static')break;}}while(element);return Element._returnOffset(valueL,valueT);},absolutize:function(element){element=$(element);if(Element.getStyle(element,'position')=='absolute')return element;var offsets=Element.positionedOffset(element);var top=offsets[1];var left=offsets[0];var width=element.clientWidth;var height=element.clientHeight;element._originalLeft=left-parseFloat(element.style.left||0);element._originalTop=top-parseFloat(element.style.top||0);element._originalWidth=element.style.width;element._originalHeight=element.style.height;element.style.position='absolute';element.style.top=top+'px';element.style.left=left+'px';element.style.width=width+'px';element.style.height=height+'px';return element;},relativize:function(element){element=$(element);if(Element.getStyle(element,'position')=='relative')return element;element.style.position='relative';var top=parseFloat(element.style.top||0)-(element._originalTop||0);var left=parseFloat(element.style.left||0)-(element._originalLeft||0);element.style.top=top+'px';element.style.left=left+'px';element.style.height=element._originalHeight;element.style.width=element._originalWidth;return element;},cumulativeScrollOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode;}while(element);return Element._returnOffset(valueL,valueT);},getOffsetParent:function(element){if(element.offsetParent)return $(element.offsetParent);if(element==document.body)return $(element);while((element=element.parentNode)&&element!=document.body)
if(Element.getStyle(element,'position')!='static')
return $(element);return $(document.body);},viewportOffset:function(forElement){var valueT=0,valueL=0;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body&&Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);element=forElement;do{if(!Prototype.Browser.Opera||(element.tagName&&(element.tagName.toUpperCase()=='BODY'))){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;}}while(element=element.parentNode);return Element._returnOffset(valueL,valueT);},clonePosition:function(element,source){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});source=$(source);var p=Element.viewportOffset(source);element=$(element);var delta=[0,0];var parent=null;if(Element.getStyle(element,'position')=='absolute'){parent=Element.getOffsetParent(element);delta=Element.viewportOffset(parent);}
if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop;}
if(options.setLeft)element.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)element.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)element.style.width=source.offsetWidth+'px';if(options.setHeight)element.style.height=source.offsetHeight+'px';return element;}};Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:'class',htmlFor:'for'},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(proceed,element,style){switch(style){case'left':case'top':case'right':case'bottom':if(proceed(element,'position')==='static')return null;case'height':case'width':if(!Element.visible(element))return null;var dim=parseInt(proceed(element,style),10);if(dim!==element['offset'+style.capitalize()])
return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width'];}
else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(element);try{element.offsetParent}
catch(e){return $(document.body)}
var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});$w('positionedOffset viewportOffset').each(function(method){Element.Methods[method]=Element.Methods[method].wrap(function(proceed,element){element=$(element);try{element.offsetParent}
catch(e){return Element._returnOffset(0,0)}
var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')
offsetParent.setStyle({zoom:1});element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(proceed,element){try{element.offsetParent}
catch(e){return Element._returnOffset(0,0)}
return proceed(element);});Element.Methods.getStyle=function(element,style){element=$(element);style=(style=='float'||style=='cssFloat')?'styleFloat':style.camelize();var value=element.style[style];if(!value&&element.currentStyle)value=element.currentStyle[style];if(style=='opacity'){if(value=(element.getStyle('filter')||'').match(/alpha\(opacity=(.*)\)/))
if(value[1])return parseFloat(value[1])/100;return 1.0;}
if(value=='auto'){if((style=='width'||style=='height')&&(element.getStyle('display')!='none'))
return element['offset'+style.capitalize()]+'px';return null;}
return value;};Element.Methods.setOpacity=function(element,value){function stripAlpha(filter){return filter.replace(/alpha\([^\)]*\)/gi,'');}
element=$(element);var currentStyle=element.currentStyle;if((currentStyle&&!currentStyle.hasLayout)||(!currentStyle&&element.style.zoom=='normal'))
element.style.zoom=1;var filter=element.getStyle('filter'),style=element.style;if(value==1||value===''){(filter=stripAlpha(filter))?style.filter=filter:style.removeAttribute('filter');return element;}else if(value<0.00001)value=0;style.filter=stripAlpha(filter)+'alpha(opacity='+(value*100)+')';return element;};Element._attributeTranslations=(function(){var classProp='className';var forProp='for';var el=document.createElement('div');el.setAttribute(classProp,'x');if(el.className!=='x'){el.setAttribute('class','x');if(el.className==='x'){classProp='class';}}
el=null;el=document.createElement('label');el.setAttribute(forProp,'x');if(el.htmlFor!=='x'){el.setAttribute('htmlFor','x');if(el.htmlFor==='x'){forProp='htmlFor';}}
el=null;return{read:{names:{'class':classProp,'className':classProp,'for':forProp,'htmlFor':forProp},values:{_getAttr:function(element,attribute){return element.getAttribute(attribute);},_getAttr2:function(element,attribute){return element.getAttribute(attribute,2);},_getAttrNode:function(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:"";},_getEv:(function(){var el=document.createElement('div');el.onclick=Prototype.emptyFunction;var value=el.getAttribute('onclick');var f;if(String(value).indexOf('{')>-1){f=function(element,attribute){attribute=element.getAttribute(attribute);if(!attribute)return null;attribute=attribute.toString();attribute=attribute.split('{')[1];attribute=attribute.split('}')[0];return attribute.strip();};}
else if(value===''){f=function(element,attribute){attribute=element.getAttribute(attribute);if(!attribute)return null;return attribute.strip();};}
el=null;return f;})(),_flag:function(element,attribute){return $(element).hasAttribute(attribute)?attribute:null;},style:function(element){return element.style.cssText.toLowerCase();},title:function(element){return element.title;}}}}})();Element._attributeTranslations.write={names:Object.extend({cellpadding:'cellPadding',cellspacing:'cellSpacing'},Element._attributeTranslations.read.names),values:{checked:function(element,value){element.checked=!!value;},style:function(element,value){element.style.cssText=value?value:'';}}};Element._attributeTranslations.has={};$w('colSpan rowSpan vAlign dateTime accessKey tabIndex '+'encType maxLength readOnly longDesc frameBorder').each(function(attr){Element._attributeTranslations.write.names[attr.toLowerCase()]=attr;Element._attributeTranslations.has[attr.toLowerCase()]=attr;});(function(v){Object.extend(v,{href:v._getAttr2,src:v._getAttr2,type:v._getAttr,action:v._getAttrNode,disabled:v._flag,checked:v._flag,readonly:v._flag,multiple:v._flag,onload:v._getEv,onunload:v._getEv,onclick:v._getEv,ondblclick:v._getEv,onmousedown:v._getEv,onmouseup:v._getEv,onmouseover:v._getEv,onmousemove:v._getEv,onmouseout:v._getEv,onfocus:v._getEv,onblur:v._getEv,onkeypress:v._getEv,onkeydown:v._getEv,onkeyup:v._getEv,onsubmit:v._getEv,onreset:v._getEv,onselect:v._getEv,onchange:v._getEv});})(Element._attributeTranslations.read.values);if(Prototype.BrowserFeatures.ElementExtensions){(function(){function _descendants(element){var nodes=element.getElementsByTagName('*'),results=[];for(var i=0,node;node=nodes[i];i++)
if(node.tagName!=="!")
results.push(node);return results;}
Element.Methods.down=function(element,expression,index){element=$(element);if(arguments.length==1)return element.firstDescendant();return Object.isNumber(expression)?_descendants(element)[expression]:Element.select(element,expression)[index||0];}})();}}
else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1)?0.999999:(value==='')?'':(value<0.00001)?0:value;return element;};}
else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName.toUpperCase()=='IMG'&&element.width){element.width++;element.width--;}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}
return element;};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)
if(Element.getStyle(element,'position')=='absolute')break;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);};}
if('outerHTML'in document.documentElement){Element.Methods.replace=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element;}
content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(Element._insertionTranslations.tags[tagName]){var nextSibling=element.next();var fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling)
fragments.each(function(node){parent.insertBefore(node,nextSibling)});else
fragments.each(function(node){parent.appendChild(node)});}
else element.outerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result;};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element('div'),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild});}else div.innerHTML=html;return $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:['<table>','</table>',1],TBODY:['<table><tbody>','</tbody></table>',2],TR:['<table><tbody><tr>','</tr></tbody></table>',3],TD:['<table><tbody><tr><td>','</td></tr></tbody></table>',4],SELECT:['<select>','</select>',1]}};(function(){var tags=Element._insertionTranslations.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});})();Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified);}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);(function(div){if(!Prototype.BrowserFeatures.ElementExtensions&&div['__proto__']){window.HTMLElement={};window.HTMLElement.prototype=div['__proto__'];Prototype.BrowserFeatures.ElementExtensions=true;}
div=null;})(document.createElement('div'))
Element.extend=(function(){function checkDeficiency(tagName){if(typeof window.Element!='undefined'){var proto=window.Element.prototype;if(proto){var id='_'+(Math.random()+'').slice(2);var el=document.createElement(tagName);proto[id]='x';var isBuggy=(el[id]!=='x');delete proto[id];el=null;return isBuggy;}}
return false;}
function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))
element[property]=value.methodize();}}
var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkDeficiency('object');if(Prototype.BrowserFeatures.SpecificElementExtensions){if(HTMLOBJECTELEMENT_PROTOTYPE_BUGGY){return function(element){if(element&&typeof element._extendedByPrototype=='undefined'){var t=element.tagName;if(t&&(/^(?:object|applet|embed)$/i.test(t))){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()]);}}
return element;}}
return Prototype.K;}
var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||typeof element._extendedByPrototype!='undefined'||element.nodeType!=1||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);element._extendedByPrototype=Prototype.emptyFunction;return element;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);}}});extend.refresh();return extend;})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute)return element.hasAttribute(attribute);return Element.Methods.Simulated.hasAttribute(element,attribute);};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)});}
if(arguments.length==2){var tagName=methods;methods=arguments[1];}
if(!tagName)Object.extend(Element.Methods,methods||{});else{if(Object.isArray(tagName))tagName.each(extend);else extend(tagName);}
function extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName])
Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods);}
function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))
destination[property]=value.methodize();}}
function findDOMClass(tagName){var klass;var trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName])klass='HTML'+trans[tagName]+'Element';if(window[klass])return window[klass];klass='HTML'+tagName+'Element';if(window[klass])return window[klass];klass='HTML'+tagName.capitalize()+'Element';if(window[klass])return window[klass];var element=document.createElement(tagName);var proto=element['__proto__']||element.constructor.prototype;element=null;return proto;}
var elementPrototype=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){copy(Element.Methods,elementPrototype);copy(Element.Methods.Simulated,elementPrototype,true);}
if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;copy(T[tag],klass.prototype);}}
Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={};};document.viewport={getDimensions:function(){return{width:this.getWidth(),height:this.getHeight()};},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop);}};(function(viewport){var B=Prototype.Browser,doc=document,element,property={};function getRootElement(){if(B.WebKit&&!doc.evaluate)
return document;if(B.Opera&&window.parseFloat(window.opera.version())<9.5)
return document.body;return document.documentElement;}
function define(D){if(!element)element=getRootElement();property[D]='client'+D;viewport['get'+D]=function(){return element[property[D]]};return viewport['get'+D]();}
viewport.getWidth=define.curry('Width');viewport.getHeight=define.curry('Height');})(document.viewport);Element.Storage={UID:1};Element.addMethods({getStorage:function(element){if(!(element=$(element)))return;var uid;if(element===window){uid=0;}else{if(typeof element._prototypeUID==="undefined")
element._prototypeUID=[Element.Storage.UID++];uid=element._prototypeUID[0];}
if(!Element.Storage[uid])
Element.Storage[uid]=$H();return Element.Storage[uid];},store:function(element,key,value){if(!(element=$(element)))return;if(arguments.length===2){Element.getStorage(element).update(key);}else{Element.getStorage(element).set(key,value);}
return element;},retrieve:function(element,key,defaultValue){if(!(element=$(element)))return;var hash=Element.getStorage(element),value=hash.get(key);if(Object.isUndefined(value)){hash.set(key,defaultValue);value=defaultValue;}
return value;},clone:function(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);clone._prototypeUID=void 0;if(deep){var descendants=Element.select(clone,'*'),i=descendants.length;while(i--){descendants[i]._prototypeUID=void 0;}}
return Element.extend(clone);}});var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();if(this.shouldUseSelectorsAPI()){this.mode='selectorsAPI';}else if(this.shouldUseXPath()){this.mode='xpath';this.compileXPathMatcher();}else{this.mode="normal";this.compileMatcher();}},shouldUseXPath:(function(){var IS_DESCENDANT_SELECTOR_BUGGY=(function(){var isBuggy=false;if(document.evaluate&&window.XPathResult){var el=document.createElement('div');el.innerHTML='<ul><li></li></ul><div><ul><li></li></ul></div>';var xpath=".//*[local-name()='ul' or local-name()='UL']"+"//*[local-name()='li' or local-name()='LI']";var result=document.evaluate(xpath,el,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);isBuggy=(result.snapshotLength!==2);el=null;}
return isBuggy;})();return function(){if(!Prototype.BrowserFeatures.XPath)return false;var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty")))
return false;if((/(\[[\w-]*?:|:checked)/).test(e))
return false;if(IS_DESCENDANT_SELECTOR_BUGGY)return false;return true;}})(),shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI)return false;if(Selector.CASE_INSENSITIVE_CLASS_NAMES)return false;if(!Selector._div)Selector._div=new Element('div');try{Selector._div.querySelector(this.expression);}catch(e){return false;}
return true;},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m,len=ps.length,name;if(Selector._cache[e]){this.matcher=Selector._cache[e];return;}
this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){this.matcher.push(Object.isFunction(c[name])?c[name](m):new Template(c[name]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join('\n'));Selector._cache[this.expression]=this.matcher;},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m,len=ps.length,name;if(Selector._cache[e]){this.xpath=Selector._cache[e];return;}
this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){name=ps[i].name;if(m=e.match(ps[i].re)){this.matcher.push(Object.isFunction(x[name])?x[name](m):new Template(x[name]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.xpath=this.matcher.join('');Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;var e=this.expression,results;switch(this.mode){case'selectorsAPI':if(root!==document){var oldId=root.id,id=$(root).identify();id=id.replace(/([\.:])/g,"\\$1");e="#"+id+" "+e;}
results=$A(root.querySelectorAll(e)).map(Element.extend);root.id=oldId;return results;case'xpath':return document._getElementsByXPath(this.xpath,root);default:return this.matcher(root);}},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m,len=ps.length,name;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){if(as[name]){this.tokens.push([name,Object.clone(m)]);e=e.replace(m[0],'');}else{return this.findElements(document).include(element);}}}}
var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}}
return match;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==='BackCompat'){Selector.CASE_INSENSITIVE_CLASS_NAMES=(function(){var div=document.createElement('div'),span=document.createElement('span');div.id="prototype_test_id";span.className='Test';div.appendChild(span);var isIgnored=(div.querySelector('#prototype_test_id .test')!==null);div=span=null;return isIgnored;})();}
Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:'/following-sibling::*',tagName:function(m){if(m[1]=='*')return'';return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h)return'';if(Object.isFunction(h))return h(m);return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{'=':"[@#{1}='#{3}']",'!=':"[@#{1}!='#{3}']",'^=':"[starts-with(@#{1}, '#{3}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0)]",'checked':"[@checked]",'disabled':"[(@disabled) and (@type!='hidden')]",'enabled':"[not(@disabled) and (@type!='hidden')]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v,len=p.length,name;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){name=p[i].name
if(m=e.match(p[i].re)){v=Object.isFunction(x[name])?x[name](m):new Template(x[name]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}}
return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))
return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:[{name:'laterSibling',re:/^\s*~\s*/},{name:'child',re:/^\s*>\s*/},{name:'adjacent',re:/^\s*\+\s*/},{name:'descendant',re:/^\s/},{name:'tagName',re:/^\s*(\*|[\w\-]+)(\b|$)?/},{name:'id',re:/^#([\w\-\*]+)(\b|$)/},{name:'className',re:/^\.([\w\-\*]+)(\b|$)/},{name:'pseudo',re:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/},{name:'attrPresence',re:/^\[((?:[\w-]+:)?[\w-]+)\]/},{name:'attr',re:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/}],assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase();},className:function(element,matches){return Element.hasClassName(element,matches[1]);},id:function(element,matches){return element.id===matches[1];},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1]);},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)
a.push(node);return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=_true;return nodes;},unmark:(function(){var PROPERTIES_ATTRIBUTES_MAP=(function(){var el=document.createElement('div'),isBuggy=false,propName='_countedByPrototype',value='x'
el[propName]=value;isBuggy=(el.getAttribute(propName)===value);el=null;return isBuggy;})();return PROPERTIES_ATTRIBUTES_MAP?function(nodes){for(var i=0,node;node=nodes[i];i++)
node.removeAttribute('_countedByPrototype');return nodes;}:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=void 0;return nodes;}})(),index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)
if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i<l;i++)
if(typeof(n=nodes[i])._countedByPrototype=='undefined'){n._countedByPrototype=Prototype.emptyFunction;results.push(Element.extend(n));}
return Selector.handlers.unmark(results);},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName('*'));return results;},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,child;child=node.childNodes[j];j++)
if(child.nodeType==1&&child.tagName!='!')results.push(child);}
return results;},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next)results.push(next);}
return results;},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.nextSiblings(node));return results;},nextElementSibling:function(node){while(node=node.nextSibling)
if(node.nodeType==1)return node;return null;},previousElementSibling:function(node){while(node=node.previousSibling)
if(node.nodeType==1)return node;return null;},tagName:function(nodes,root,tagName,combinator){var uTagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName(tagName));return results;}else nodes=this[combinator](nodes);if(tagName=="*")return nodes;}
for(var i=0,node;node=nodes[i];i++)
if(node.tagName.toUpperCase()===uTagName)results.push(node);return results;}else return root.getElementsByTagName(tagName);},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(root==document){if(!targetNode)return[];if(!nodes)return[targetNode];}else{if(!root.sourceIndex||root.sourceIndex<1){var nodes=root.getElementsByTagName('*');for(var j=0,node;node=nodes[j];j++){if(node.id===id)return[node];}}}
if(nodes){if(combinator){if(combinator=='child'){for(var i=0,node;node=nodes[i];i++)
if(targetNode.parentNode==node)return[targetNode];}else if(combinator=='descendant'){for(var i=0,node;node=nodes[i];i++)
if(Element.descendantOf(targetNode,node))return[targetNode];}else if(combinator=='adjacent'){for(var i=0,node;node=nodes[i];i++)
if(Selector.handlers.previousElementSibling(targetNode)==node)
return[targetNode];}else nodes=h[combinator](nodes);}
for(var i=0,node;node=nodes[i];i++)
if(node==targetNode)return[targetNode];return[];}
return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[];},className:function(nodes,root,className,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);return Selector.handlers.byClassName(nodes,root,className);},byClassName:function(nodes,root,className){if(!nodes)nodes=Selector.handlers.descendant([root]);var needle=' '+className+' ';for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0)continue;if(nodeClassName==className||(' '+nodeClassName+' ').include(needle))
results.push(node);}
return results;},attrPresence:function(nodes,root,attr,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var results=[];for(var i=0,node;node=nodes[i];i++)
if(Element.hasAttribute(node,attr))results.push(node);return results;},attr:function(nodes,root,attr,value,operator,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null)continue;if(handler(nodeValue,value))results.push(node);}
return results;},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);if(!nodes)nodes=root.getElementsByTagName("*");return Selector.pseudos[name](nodes,value,root);}},pseudos:{'first-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node))continue;results.push(node);}
return results;},'last-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node))continue;results.push(node);}
return results;},'only-child':function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
if(!h.previousElementSibling(node)&&!h.nextElementSibling(node))
results.push(node);return results;},'nth-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root);},'nth-last-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true);},'nth-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true);},'nth-last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true);},'first-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true);},'last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true);},'only-of-type':function(nodes,formula,root){var p=Selector.pseudos;return p['last-of-type'](p['first-of-type'](nodes,formula,root),formula,root);},getIndices:function(a,b,total){if(a==0)return b>0?[b]:[];return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}
if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++)
if(node.nodeIndex==formula)results.push(node);}else if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-")m[1]=-1;var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++)
if(node.nodeIndex==indices[j])results.push(node);}}
h.unmark(nodes);h.unmark(indexed);return results;},'empty':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=='!'||node.firstChild)continue;results.push(node);}
return results;},'not':function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++)
if(!node._countedByPrototype)results.push(node);h.unmark(exclusions);return results;},'enabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(!node.disabled&&(!node.type||node.type!=='hidden'))
results.push(node);return results;},'disabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.disabled)results.push(node);return results;},'checked':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.checked)results.push(node);return results;}},operators:{'=':function(nv,v){return nv==v;},'!=':function(nv,v){return nv!=v;},'^=':function(nv,v){return nv==v||nv&&nv.startsWith(v);},'$=':function(nv,v){return nv==v||nv&&nv.endsWith(v);},'*=':function(nv,v){return nv==v||nv&&nv.include(v);},'~=':function(nv,v){return(' '+nv+' ').include(' '+v+' ');},'|=':function(nv,v){return('-'+(nv||"").toUpperCase()+'-').include('-'+(v||"").toUpperCase()+'-');}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)
if(node.tagName!=="!")a.push(node);return a;}});}
function $$(){return Selector.findChildElements(document,$A(arguments));}
var Form={reset:function(form){form=$(form);form.reset();return form;},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&element.type!='file'&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);}
else result[key]=value;}}
return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){var elements=$(form).getElementsByTagName('*'),element,arr=[],serializers=Form.Element.Serializers;for(var i=0;element=elements[i];i++){arr.push(element);}
return arr.inject([],function(elements,child){if(serializers[child.tagName.toLowerCase()])
elements.push(Element.extend(child));return elements;})},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName('input');if(!typeName&&!name)return $A(inputs).map(Element.extend);for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name))
continue;matchingInputs.push(Element.extend(input));}
return matchingInputs;},disable:function(form){form=$(form);Form.getElements(form).invoke('disable');return form;},enable:function(form){form=$(form);Form.getElements(form).invoke('enable');return form;},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return'hidden'!=element.type&&!element.disabled;});var firstByIndex=elements.findAll(function(element){return element.hasAttribute('tabIndex')&&element.tabIndex>=0;}).sortBy(function(element){return element.tabIndex}).first();return firstByIndex?firstByIndex:elements.find(function(element){return/^(?:input|select|textarea)$/i.test(element.tagName);});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute('action')||'';if(action.blank())action=window.location.href;options.parameters=form.serialize(true);if(params){if(Object.isString(params))params=params.toQueryParams();Object.extend(options.parameters,params);}
if(form.hasAttribute('method')&&!options.method)
options.method=form.method;return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}}
return'';},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value='';return element;},present:function(element){return $(element).value!='';},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!(/^(?:button|reset|submit)$/i.test(element.type))))
element.select();}catch(e){}
return element;},disable:function(element){element=$(element);element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;},select:function(element,value){if(Object.isUndefined(value))
return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,currentValue,single=!Object.isArray(value);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];currentValue=this.optionValue(opt);if(single){if(currentValue==value){opt.selected=true;return;}}
else opt.selected=value.include(currentValue);}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt));}
return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue();},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value;}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=='form')
this.registerFormCallbacks();else
this.registerCallback(this.element);},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this);},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case'checkbox':case'radio':Event.observe(element,'click',this.onElementEvent.bind(this));break;default:Event.observe(element,'change',this.onElementEvent.bind(this));break;}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element);}});(function(){var Event={KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{}};var docEl=document.documentElement;var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED='onmouseenter'in docEl&&'onmouseleave'in docEl;var _isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};_isButton=function(event,code){return event.button===buttonMap[code];};}else if(Prototype.Browser.WebKit){_isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false;}};}else{_isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code);};}
function isLeftClick(event){return _isButton(event,0)}
function isMiddleClick(event){return _isButton(event,1)}
function isRightClick(event){return _isButton(event,2)}
function element(event){event=Event.extend(event);var node=event.target,type=event.type,currentTarget=event.currentTarget;if(currentTarget&&currentTarget.tagName){if(type==='load'||type==='error'||(type==='click'&&currentTarget.tagName.toLowerCase()==='input'&&currentTarget.type==='radio'))
node=currentTarget;}
if(node.nodeType==Node.TEXT_NODE)
node=node.parentNode;return Element.extend(node);}
function findElement(event,expression){var element=Event.element(event);if(!expression)return element;var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);}
function pointer(event){return{x:pointerX(event),y:pointerY(event)};}
function pointerX(event){var docElement=document.documentElement,body=document.body||{scrollLeft:0};return event.pageX||(event.clientX+
(docElement.scrollLeft||body.scrollLeft)-
(docElement.clientLeft||0));}
function pointerY(event){var docElement=document.documentElement,body=document.body||{scrollTop:0};return event.pageY||(event.clientY+
(docElement.scrollTop||body.scrollTop)-
(docElement.clientTop||0));}
function stop(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}
Event.Methods={isLeftClick:isLeftClick,isMiddleClick:isMiddleClick,isRightClick:isRightClick,element:element,findElement:findElement,pointer:pointer,pointerX:pointerX,pointerY:pointerY,stop:stop};var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){function _relatedTarget(event){var element;switch(event.type){case'mouseover':element=event.fromElement;break;case'mouseout':element=event.toElement;break;default:return null;}
return Element.extend(element);}
Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return'[object Event]'}});Event.extend=function(event,element){if(!event)return false;if(event._extendedByPrototype)return event;event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement||element,relatedTarget:_relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=window.Event.prototype||document.createEvent('HTMLEvents').__proto__;Object.extend(Event.prototype,methods);Event.extend=Prototype.K;}
function _createResponder(element,eventName,handler){var registry=Element.retrieve(element,'prototype_event_registry');if(Object.isUndefined(registry)){CACHE.push(element);registry=Element.retrieve(element,'prototype_event_registry',$H());}
var respondersForEvent=registry.get(eventName);if(Object.isUndefined(respondersForEvent)){respondersForEvent=[];registry.set(eventName,respondersForEvent);}
if(respondersForEvent.pluck('handler').include(handler))return false;var responder;if(eventName.include(":")){responder=function(event){if(Object.isUndefined(event.eventName))
return false;if(event.eventName!==eventName)
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function _destroyCache(){for(var i=0,length=CACHE.length;i<length;i++){Event.stopObserving(CACHE[i]);CACHE[i]=null;}}
var CACHE=[];if(Prototype.Browser.IE)
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element.addEventListener(actualEventName,responder,false);else
element.attachEvent("on"+actualEventName,responder);}
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element.removeEventListener("dataavailable",responder,false);else{element.detachEvent("ondataavailable",responder);element.detachEvent("onfilterchange",responder);}}else{if(element.removeEventListener)
element.removeEventListener(actualEventName,responder,false);else
element.detachEvent('on'+actualEventName,responder);}
registry.set(eventName,responders.without(responder));return element;}
function fire(element,eventName,memo,bubble){element=$(element);if(Object.isUndefined(bubble))
bubble=true;if(element==document&&document.createEvent&&!element.dispatchEvent)
element=document.documentElement;var event;if(document.createEvent){event=document.createEvent('HTMLEvents');event.initEvent('dataavailable',true,true);}else{event=document.createEventObject();event.eventType=bubble?'ondataavailable':'onfilterchange';}
event.eventName=eventName;event.memo=memo||{};if(document.createEvent)
element.dispatchEvent(event);else
element.fireEvent(event.eventType,event);return Event.extend(event);}
Object.extend(Event,Event.Methods);Object.extend(Event,{fire:fire,observe:observe,stopObserving:stopObserving});Element.addMethods({fire:fire,observe:observe,stopObserving:stopObserving});Object.extend(document,{fire:fire.methodize(),observe:observe.methodize(),stopObserving:stopObserving.methodize(),loaded:false});if(window.Event)Object.extend(window.Event,Event);else window.Event=Event;})();(function(){var timer;function fireContentLoadedEvent(){if(document.loaded)return;if(timer)window.clearTimeout(timer);document.loaded=true;document.fire('dom:loaded');}
function checkReadyState(){if(document.readyState==='complete'){document.stopObserving('readystatechange',checkReadyState);fireContentLoadedEvent();}}
function pollDoScroll(){try{document.documentElement.doScroll('left');}
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elements.push(Element.extend(child));}
return elements;};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className);};}(Element.Methods);Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element);},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '));},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '));},toString:function(){return $A(this).join(' ');}};Object.extend(Element.ClassNames.prototype,Enumerable);
if(typeof(SAPO)=='undefined'){window.SAPO={};}else{window.SAPO=window.SAPO;}
SAPO.namespace=function(ns){if(!ns||!ns.length){return null;}
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return elements;}
if(typeof(element)=='string'){element=document.getElementById(element);}
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{this.detectBrowser();this.setDimensions();this.setReferrer();},setDimensions:function()
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this.windowWidth=myWidth;this.windowHeight=myHeight;},setReferrer:function()
{this.referrer=document.referrer!==undefined?document.referrer.length>0?escape(document.referrer):false:false;},detectBrowser:function()
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{var str="known browsers: (ie, gecko, opera, safari, konqueror) \n";str+=[this.IE,this.GECKO,this.OPERA,this.SAFARI,this.KONQUEROR]+"\n";str+="model -> "+this.model+"\n";str+="version -> "+this.version+"\n";str+="\n";str+="original UA -> "+this.userAgent;alert(str);}};SAPO.Browser.init();}
SAPO.logReferer=function(classURL,options){var thisOptions={s:(typeof(options)=='object'&&options['s'])?options['s']:'js.sapo.pt',swakt:(typeof(options)=='object'&&options['swakt'])?options['swakt']:'59a97a5f-0924-3720-a62e-0c44d9ea4f16'};if(typeof(classURL)!='undefined'){var waURI='http://wa.sl.pt/wa.gif?';var aQuery=['pg='+encodeURIComponent(classURL),'swasection='+encodeURIComponent(classURL),'s='+thisOptions.s,'ref='+encodeURIComponent(location.href),'swakt='+thisOptions.swakt,'etype=libsapojs-view','swav=1','swauv=1','bcs=1','bsr=1','bul=1','bje=1','bfl=1',''];var img=new Image();img.src=waURI+aQuery.join('&');}};
SAPO.Exception=function(className)
{if(className){this.init(className);}};SAPO.Exception.prototype={init:function(className)
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{return;var errorObj=this.parseErrorHandle(errorHandle);var queryString='';queryString+='?type='+encodeURIComponent(errorObj.type);if(errorObj.className){if(method&&typeof(method)!='undefined'){queryString+='&class='+encodeURIComponent(errorObj.className+'->'+method);}else{queryString+='&class='+encodeURIComponent(errorObj.className);}}
if(errorObj.url){queryString+='&url='+encodeURIComponent(errorObj.url);}
if(errorObj.message){queryString+='&message='+encodeURIComponent(errorObj.message);}
if(errorObj.name){queryString+='&name='+encodeURIComponent(errorObj.name);}
if(errorObj.line){queryString+='&line='+encodeURIComponent(errorObj.line);}
if(errorObj.file){queryString+='&file='+encodeURIComponent(errorObj.file);}
if(errorObj.stack){queryString+='&stack='+encodeURIComponent(errorObj.stack);}
var uri=this.uri+queryString+'&randNum='+Math.round(1000000*Math.random());this.createScriptTag(uri);return(false);},parseErrorHandle:function(errorHandle)
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if(typeof(errorHandle.message)!='undefined'){errorObj.message=errorHandle.message;}
if(typeof(errorHandle.line)!='undefined'||typeof(errorHandle.lineNumber)!='undefined'||typeof(errorHandle.number)!='undefined'){errorObj.line=errorHandle.line||errorHandle.lineNumber||errorHandle.number;}
if(typeof(errorHandle.sourceURL)!='undefined'||typeof(errorHandle.fileName)!='undefined'){errorObj.file=errorHandle.sourceURL||errorHandle.fileName;}
if(typeof(errorHandle.stack)!='undefined'){errorObj.stack=errorHandle.stack;}}
return errorObj;},createScriptTag:function(uri)
{try{this.script=document.createElement('SCRIPT');this.script.type='text/javascript';this.script.src=uri;this.script.charset='utf-8';document.getElementsByTagName('HEAD')[0].appendChild(this.script);this.callBack();}catch(e){}},removeScriptTag:function()
{if(this.script){this.script.parentNode.removeChild(this.script);this.script=null;}},callBack:function()
{this.stoReq=setTimeout(function(){this.removeScriptTag();if(this.stoReq){clearTimeout(this.stoReq);}}.bindObj(this),this.timeoutToClear);}};
if(!SAPO.Utility&&typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.Date={_months:function(index){var _m=['Janeiro','Fevereiro','Mar&ccedil;o','Abril','Maio','Junho','Julho','Agosto','Setembro','Outubro','Novembro','Dezembro'];return _m[index];},_wDays:function(index){var _d=['Domingo','Segunda','Ter&ccedil;a','Quarta','Quinta','Sexta','S&aacute;bado'];return _d[index];},_daysInMonth:function(_m,_y){var nDays;if(_m==1||_m==3||_m==5||_m==7||_m==8||_m==10||_m==12)
{nDays=31;}
else if(_m==4||_m==6||_m==9||_m==11)
{nDays=30;}
else
{if((_y%400==0)||(_y%4==0&&_y%100!=0))
{nDays=29;}
else
{nDays=28;}}
return nDays;},get:function(format,_date){if(typeof(format)=='undefined'||format==''){format="Y-m-d";}
var iFormat=format.split("");var result=new Array(iFormat.length);var escapeChar="\\";var jsDate;if(typeof(_date)=='undefined'){jsDate=new Date();}else if(typeof(date)=='number'){jsDate=new Date(_date*1000);}else{jsDate=new Date(_date);}
for(var i=0;i<iFormat.length;i++){switch(iFormat[i]){case escapeChar:result[i]=iFormat[i+1];i++;break;case"d":var jsDay=jsDate.getDate();result[i]=(String(jsDay).length>1)?jsDay:"0"+jsDay;break;case"D":result[i]=this._wDays(jsDate.getDay()).substring(0,3);break;case"j":result[i]=jsDate.getDate();break;case"l":result[i]=this._wDays(jsDate.getDay());break;case"N":result[i]=jsDate.getDay();break;case"S":var temp=jsDate.getDate();var suffixes=["st","nd","rd"];var suffix="";if(temp>=11&&temp<=13){result[i]="th";}else{result[i]=(suffix=suffixes[String(temp).substr(-1)-1])?(suffix):("th");}
break;case"w":result[i]=jsDate.getDay();break;case"z":var jsFirstDay=Date.UTC(jsDate.getFullYear(),0,0);var jsThisDay=Date.UTC(jsDate.getFullYear(),jsDate.getMonth(),jsDate.getDate());result[i]=Math.floor((jsThisDay-jsFirstDay)/(1000*60*60*24));break;case"W":var jsYearStart=new Date(jsDate.getFullYear(),0,1,0,0,0,0);var jsFirstDay=jsYearStart.getDay()-1;if(jsFirstDay<0){jsFirstDay=6;}
var jsFirstMonday=Date.UTC(jsDate.getFullYear(),0,8-jsFirstDay);var jsThisDay=Date.UTC(jsDate.getFullYear(),jsDate.getMonth(),jsDate.getDate());result[i]=Math.floor((jsThisDay-jsFirstMonday)/(1000*60*60*24*7))+2;break;case"F":result[i]=this._months(jsDate.getMonth());break;case"m":var jsMonth=String(jsDate.getMonth()+1);result[i]=(jsMonth.length>1)?jsMonth:"0"+jsMonth;break;case"M":result[i]=this._months(jsDate.getMonth()).substring(0,3);break;case"n":result[i]=jsDate.getMonth()+1;break;case"t":result[i]=this._daysInMonth(jsDate.getMonth()+1,jsDate.getYear());break;case"L":var jsYear=jsDate.getFullYear();result[i]=(jsYear%4)?false:((jsYear%100)?true:((jsYear%400)?false:true));break;case"o":return false;break;case"Y":result[i]=jsDate.getFullYear();break;case"y":result[i]=String(jsDate.getFullYear()).substring(2);break;case"a":result[i]=(jsDate.getHours()<12)?"am":"pm";break;case"A":result[i]=(jsDate.getHours<12)?"AM":"PM";break;case"B":return false;break;case"g":var jsHour=jsDate.getHours();result[i]=(jsHour<=12)?jsHour:(jsHour-12);break;case"G":result[i]=String(jsDate.getHours());break;case"h":var jsHour=String(jsDate.getHours());jsHour=(jsHour<=12)?jsHour:(jsHour-12);result[i]=(jsHour.length>1)?jsHour:"0"+jsHour;break;case"H":var jsHour=String(jsDate.getHours());result[i]=(jsHour.length>1)?jsHour:"0"+jsHour;break;case"i":var jsMinute=String(jsDate.getMinutes());result[i]=(jsMinute.length>1)?jsMinute:"0"+jsMinute;break;case"s":var jsSecond=String(jsDate.getSeconds());result[i]=(jsSecond.length>1)?jsSecond:"0"+jsSecond;break;case"u":return false;break;case"e":return false;break;case"I":var jsFirstDay=new Date(jsDate.getFullYear(),0,1);result[i]=(jsDate.getTimezoneOffset()!=jsFirstDay.getTimezoneOffset())?(1):(0);break;case"O":var jsMinZone=jsDate.getTimezoneOffset();var jsMinutes=jsMinZone%60;var jsHour=String(((jsMinZone-jsMinutes)/60)*-1);if(jsHour.charAt(0)!="-"){jsHour="+"+jsHour;}
jsHour=(jsHour.length==3)?(jsHour):(jsHour.replace(/([+-])(\d)/,"$1"+0+"$2"));result[i]=jsHour+jsMinutes+"0";break;case"P":return false;break;case"T":return false;break;case"Z":result[i]=jsDate.getTimezoneOffset()*60;break;case"c":return false;break;case"r":var jsDayName=this._wDays(jsDate.getDay()).substr(0,3);var jsMonthName=this._months(jsDate.getMonth()).substr(0,3);result[i]=jsDayName+", "+jsDate.getDate()+" "+jsMonthName+this.get(" Y H:i:s O",jsDate);break;case"U":result[i]=Math.floor(jsDate.getTime()/1000);break;default:result[i]=iFormat[i];}}
return result.join('');},debug:function()
{}};
if(!SAPO.Utility&&typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.String={_chars:['&','à','á','â','ã','ä','å','æ','ç','è','é','ê','ë','ì','í','î','ï','ð','ñ','ò','ó','ô','õ','ö','ø','ù','ú','û','ü','ý','þ','ÿ','À','Á','Â','Ã','Ä','Å','Æ','Ç','È','É','Ê','Ë','Ì','Í','Î','Ï','Ð','Ñ','Ò','Ó','Ô','Õ','Ö','Ø','Ù','Ú','Û','Ü','Ý','Þ','€','\"','ß','<','>','¢','£','¤','¥','¦','§','¨','©','ª','«','¬','­','®','¯','°','±','²','³','´','µ','¶','·','¸','¹','º','»','¼','½','¾'],_entities:['amp','agrave','aacute','acirc','atilde','auml','aring','aelig','ccedil','egrave','eacute','ecirc','euml','igrave','iacute','icirc','iuml','eth','ntilde','ograve','oacute','ocirc','otilde','ouml','oslash','ugrave','uacute','ucirc','uuml','yacute','thorn','yuml','Agrave','Aacute','Acirc','Atilde','Auml','Aring','AElig','Ccedil','Egrave','Eacute','Ecirc','Euml','Igrave','Iacute','Icirc','Iuml','ETH','Ntilde','Ograve','Oacute','Ocirc','Otilde','Ouml','Oslash','Ugrave','Uacute','Ucirc','Uuml','Yacute','THORN','euro','quot','szlig','lt','gt','cent','pound','curren','yen','brvbar','sect','uml','copy','ordf','laquo','not','shy','reg','macr','deg','plusmn','sup2','sup3','acute','micro','para','middot','cedil','sup1','ordm','raquo','frac14','frac12','frac34'],_accentedChars:['à','á','â','ã','ä','å','è','é','ê','ë','ì','í','î','ï','ò','ó','ô','õ','ö','ù','ú','û','ü','ç','ñ','À','Á','Â','Ã','Ä','Å','È','É','Ê','Ë','Ì','Í','Î','Ï','Ò','Ó','Ô','Õ','Ö','Ù','Ú','Û','Ü','Ç','Ñ'],_accentedRemovedChars:['a','a','a','a','a','a','e','e','e','e','i','i','i','i','o','o','o','o','o','u','u','u','u','c','n','A','A','A','A','A','A','E','E','E','E','I','I','I','I','O','O','O','O','O','U','U','U','U','C','N'],ucFirst:function(string)
{var aStr=string.split(" ");var newStr='';var w1=false;var w2=false;var re=new RegExp("^(.)(.*)");if(aStr.length>0){for(var i=0;i<aStr.length;i++){if(aStr[i].length>2){aStr[i]=this.trim(aStr[i].toLowerCase());w1=aStr[i].replace(re,"$1");w2=aStr[i].replace(re,"$2");newStr+=w1.toUpperCase()+w2;if(i!=(aStr.length-1)){newStr+=' ';}}else{newStr+=aStr[i]+' ';}}}
return newStr;},trim:function(string)
{if(typeof(string)=='string'){return string.replace(/^\s+|\s+$|\n+$/g,'');}},stripTags:function(string,allowed)
{if(allowed&&typeof(allowed)!='undefined'){var aAllowed=this.trim(allowed).split(',');var aNewAllowed=[];var cleanedTag=false;for(var i=0;i<aAllowed.length;i++){if(this.trim(aAllowed[i])!=''){cleanedTag=this.trim(aAllowed[i].replace(/(\<|\>)/g,'').replace(/\s/,''));aNewAllowed.push('(<'+cleanedTag+'\\s[^>]+>|<(\\s|\\/)?(\\s|\\/)?'+cleanedTag+'>)');}}
var strAllowed=aNewAllowed.join('|');var reAllowed=new RegExp(strAllowed,"i");var aFoundTags=string.match(new RegExp("<[^>]*>","g"));for(var j=0;j<aFoundTags.length;j++){if(!aFoundTags[j].match(reAllowed)){string=string.replace((new RegExp(aFoundTags[j],"gm")),'');}}
return string;}else{return string.replace(/\<[^\>]+\>/g,'');}},htmlEntitiesEncode:function(string)
{var newString=string;var re=false;for(var i=0;i<this._chars.length;i++){re=new RegExp(this._chars[i],"gm");newString=newString.replace(re,'&'+this._entities[i]+';');}
return newString;},htmlEntitiesDecode:function(string)
{var newString=string;var re=false;for(var i=0;i<this._entities.length;i++){re=new RegExp("&"+this._entities[i]+";","gm");newString=newString.replace(re,this._chars[i]);}
return newString;},utf8Encode:function(string)
{string=string.replace(/\r\n/g,"\n");var utfstring="";for(var n=0;n<string.length;n++){var c=string.charCodeAt(n);if(c<128){utfstring+=String.fromCharCode(c);}
else if((c>127)&&(c<2048)){utfstring+=String.fromCharCode((c>>6)|192);utfstring+=String.fromCharCode((c&63)|128);}
else{utfstring+=String.fromCharCode((c>>12)|224);utfstring+=String.fromCharCode(((c>>6)&63)|128);utfstring+=String.fromCharCode((c&63)|128);}}
return utfstring;},shortString:function(str,n){var words=str.split(' ');var resultstr='';for(var i=0;i<words.length;i++){if((resultstr+words[i]+' ').length>=n){resultstr+='&hellip;';break;}
resultstr+=words[i]+' ';}
return resultstr;},truncateString:function(str,l){if(str.length>l){return str.substr(0,l)+"...";}else{return str;}},utf8Decode:function(utfstring)
{var string="";var i=0;var c=c1=c2=0;while(i<utfstring.length){c=utfstring.charCodeAt(i);if(c<128){string+=String.fromCharCode(c);i++;}
else if((c>191)&&(c<224)){c2=utfstring.charCodeAt(i+1);string+=String.fromCharCode(((c&31)<<6)|(c2&63));i+=2;}
else{c2=utfstring.charCodeAt(i+1);c3=utfstring.charCodeAt(i+2);string+=String.fromCharCode(((c&15)<<12)|((c2&63)<<6)|(c3&63));i+=3;}}
return string;},removeAccentedChars:function(string)
{var newString=string;var re=false;for(var i=0;i<this._accentedChars.length;i++){re=new RegExp(this._accentedChars[i],"gm");newString=newString.replace(re,''+this._accentedRemovedChars[i]+'');}
return newString;},substrCount:function(haystack,needle)
{return(haystack.length-haystack.replace(new RegExp(needle,"g"),'').length)/needle.length;},evalJSON:function(strJSON,sanitize)
{if((typeof(sanitize)=='undefined'||sanitize==null)||this.isJSON(strJSON)){try{return eval('('+strJSON+')');}catch(e){}
throw new Error('ERROR: Bad JSON string...');}},isJSON:function(str)
{str=str.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);},debug:function(){}};
if(!SAPO.Utility||typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.Url={_keyStr:'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=',getUrl:function()
{var url=false;url=location.href;return url;},getQueryString:function(string)
{if(string&&typeof(string)!='undefined'){var url=string;}else{var url=this.getUrl();}
var aParams={};if(url.match(/\?(.+)/i)){var queryStr=url.replace(/^(.*)\?([^\#]+)(\#(.*))?/g,"$2");if(queryStr.length>0){var aQueryStr=queryStr.split(/[;&]/);for(var i=0;i<aQueryStr.length;i++){var pairVar=aQueryStr[i].split('=');aParams[decodeURIComponent(pairVar[0])]=(typeof(pairVar[1])!='undefined'&&pairVar[1])?decodeURIComponent(pairVar[1]):false;}}}
return aParams;},getAnchor:function(string)
{if(string&&typeof(string)!='undefined'){var url=string;}else{var url=this.getUrl();}
var anchor=false;if(url.match(/#(.+)/)){anchor=url.replace(/([^#]+)#(.*)/,"$2");}
return anchor;},getAnchorString:function(string)
{if(string&&typeof(string)!='undefined'){var url=string;}else{var url=this.getUrl();}
var aParams={};if(url.match(/#(.+)/i)){var anchorStr=url.replace(/^([^#]+)#(.*)?/g,"$2");if(anchorStr.length>0){var aAnchorStr=anchorStr.split(/[;&]/);for(var i=0;i<aAnchorStr.length;i++){var pairVar=aAnchorStr[i].split('=');aParams[decodeURIComponent(pairVar[0])]=(typeof(pairVar[1])!='undefined'&&pairVar[1])?decodeURIComponent(pairVar[1]):false;}}}
return aParams;},parseUrl:function(url)
{var aURL={};if(url&&typeof(url)!='undefined'&&typeof(url)=='string'){if(url.match(/^([^:]+):\/\//i)){var re1=new RegExp("^([^:]+)://([^/]+)/([^\\?]+)\\?([^#]+)#(.*)$","i");var re2=new RegExp("^([^:]+)://([^/]+)/([^\\?]+)\\?([^#]+)#?$","i");var re3=new RegExp("^([^:]+)://([^/]+)/([^\\?]+)\\??$","i");var re4=new RegExp("^([^:]+)://([^/]+)/?$","i");if(url.match(re1)){aURL['scheme']=url.replace(re1,"$1");aURL['host']=url.replace(re1,"$2");aURL['path']='/'+url.replace(re1,"$3");aURL['query']=url.replace(re1,"$4");aURL['fragment']=url.replace(re1,"$5");}else if(url.match(re2)){aURL['scheme']=url.replace(re2,"$1");aURL['host']=url.replace(re2,"$2");aURL['path']='/'+url.replace(re2,"$3");aURL['query']=url.replace(re2,"$4");aURL['fragment']=false;}else if(url.match(re3)){aURL['scheme']=url.replace(re3,"$1");aURL['host']=url.replace(re3,"$2");aURL['path']='/'+url.replace(re3,"$3");aURL['query']=false;aURL['fragment']=false;}else if(url.match(re4)){aURL['scheme']=url.replace(re4,"$1");aURL['host']=url.replace(re4,"$2");aURL['path']=false;aURL['query']=false;aURL['fragment']=false;}}else{var re1=new RegExp("^([^\\?]+)\\?([^#]+)#(.*)","i");var re2=new RegExp("^([^\\?]+)\\?([^#]+)#?","i");var re3=new RegExp("^([^\\?]+)\\??","i");if(url.match(re1)){aURL['scheme']=false;aURL['host']=false;aURL['path']=url.replace(re1,"$1");aURL['query']=url.replace(re1,"$2");aURL['fragment']=url.replace(re1,"$3");}else if(url.match(re2)){aURL['scheme']=false;aURL['host']=false;aURL['path']=url.replace(re2,"$1");aURL['query']=url.replace(re2,"$2");aURL['fragment']=false;}else if(url.match(re3)){aURL['scheme']=false;aURL['host']=false;aURL['path']=url.replace(re3,"$1");aURL['query']=false;aURL['fragment']=false;}}
if(aURL['host']){var regPort=new RegExp("^(.*)\\:(\\d+)$","i");if(aURL['host'].match(regPort)){var tmpHost1=aURL['host'];aURL['host']=tmpHost1.replace(regPort,"$1");aURL['port']=tmpHost1.replace(regPort,"$2");}else{aURL['port']=false;}
if(aURL['host'].match(/@/i)){var tmpHost2=aURL['host'];aURL['host']=tmpHost2.split('@')[1];var tmpUserPass=tmpHost2.split('@')[0];if(tmpUserPass.match(/\:/)){aURL['user']=tmpUserPass.split(':')[0];aURL['pass']=tmpUserPass.split(':')[1];}else{aURL['user']=tmpUserPass;aURL['pass']=false;}}}}
return aURL;},currentScriptElement:function()
{var aScripts=document.getElementsByTagName('script');if(aScripts.length>0){return aScripts[(aScripts.length-1)];}else{return false;}},base64Encode:function(string)
{if(!SAPO.Utility.String||typeof(SAPO.Utility.String)=='undefined'){throw"SAPO.Utility.Url.base64Encode depends of SAPO.Utility.String, which has not been referred.";return false;}
var output="";var chr1,chr2,chr3,enc1,enc2,enc3,enc4;var i=0;var input=SAPO.Utility.String.utf8Encode(string);while(i<input.length){chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=((chr1&3)<<4)|(chr2>>4);enc3=((chr2&15)<<2)|(chr3>>6);enc4=chr3&63;if(isNaN(chr2)){enc3=enc4=64;}else if(isNaN(chr3)){enc4=64;}
output=output+
this._keyStr.charAt(enc1)+this._keyStr.charAt(enc2)+
this._keyStr.charAt(enc3)+this._keyStr.charAt(enc4);}
return output;},base64Decode:function(string)
{if(!SAPO.Utility.String||typeof(SAPO.Utility.String)=='undefined'){throw"SAPO.Utility.Url.base64Decode depends of SAPO.Utility.String, which has not been referred.";return false;}
var output="";var chr1,chr2,chr3;var enc1,enc2,enc3,enc4;var i=0;var input=string.replace(/[^A-Za-z0-9\+\/\=]/g,"");while(i<input.length){enc1=this._keyStr.indexOf(input.charAt(i++));enc2=this._keyStr.indexOf(input.charAt(i++));enc3=this._keyStr.indexOf(input.charAt(i++));enc4=this._keyStr.indexOf(input.charAt(i++));chr1=(enc1<<2)|(enc2>>4);chr2=((enc2&15)<<4)|(enc3>>2);chr3=((enc3&3)<<6)|enc4;output=output+String.fromCharCode(chr1);if(enc3!=64){output=output+String.fromCharCode(chr2);}
if(enc4!=64){output=output+String.fromCharCode(chr3);}}
output=SAPO.Utility.String.utf8Decode(output);return output;}};
if(!SAPO.Utility||typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.Variable={isArray:function(variable)
{if(typeof(variable)!='undefined'&&variable!=null&&typeof(variable)=='object'&&variable.constructor==Array){return true;}
return false;},isObject:function(variable)
{if(typeof(variable)!='undefined'&&variable!=null&&typeof(variable)=='object'&&variable.constructor==Object){return true;}
return false;},isBoolean:function(variable)
{if(typeof(variable)!='undefined'&&variable!=null&&typeof(variable)=='boolean'&&variable.constructor==Boolean){return true;}
return false;},isNumber:function(variable)
{if(typeof(variable)!='undefined'&&variable!=null&&typeof(variable)=='number'&&variable.constructor==Number){return true;}
return false;},isString:function(variable)
{if(typeof(variable)!='undefined'&&variable!=null&&typeof(variable)=='string'&&variable.constructor==String){return true;}
return false;},isNull:function(variable)
{if(typeof(variable)!='undefined'&&typeof(variable)=='object'&&variable==null){return true;}
return false;},debug:function(){}};
if(!SAPO.Utility&&typeof(SAPO.Utility)=='undefined'){SAPO.namespace('Utility');}
SAPO.Utility.Cookie={get:function()
{var cookie=document.cookie||false;var _Cookie={};if(cookie){cookie=cookie.replace(new RegExp("; ","g"),';');var aCookie=cookie.split(';');var aItem=[];if(aCookie.length>0){for(var i=0;i<aCookie.length;i++){aItem=aCookie[i].split('=');if(aItem.length==2){_Cookie[aItem[0]]=decodeURIComponent(aItem[1]);}
aItem=[];}}}
return _Cookie;},set:function(name,value,expires,path,domain,secure)
{if(!name||value===false||typeof(name)=='undefined'||typeof(value)=='undefined'){return false;}else{var sName=name+'='+encodeURIComponent(value);}
var sExpires=false;var sPath=false;var sDomain=false;var sSecure=false;if(expires&&typeof(expires)!='undefined'&&!isNaN(expires)){var oDate=new Date();var sDate=(parseInt(Number(oDate.valueOf()))+(Number(parseInt(expires))*1000));var nDate=new Date(sDate);var expiresString=nDate.toGMTString();var re=new RegExp("([^\\s]+)(\\s\\d\\d)\\s(\\w\\w\\w)\\s(.*)");expiresString=expiresString.replace(re,"$1$2-$3-$4");sExpires='expires='+expiresString;}else{if(typeof(expires)!='undefined'&&!isNaN(expires)&&Number(parseInt(expires))===0){sExpires='';}
else
{sExpires='expires=Thu, 01-Jan-2037 00:00:01 GMT';}}
if(path&&typeof(path)!='undefined'){sPath='path='+path;}else{sPath='path=/';}
if(domain&&typeof(domain)!='undefined'){sDomain='domain='+domain;}else{var portClean=new RegExp(":(.*)");sDomain='domain='+window.location.host;sDomain=sDomain.replace(portClean,"");}
if(secure&&typeof(secure)!='undefined'){sSecure=secure;}else{sSecure=false;}
document.cookie=sName+'; '+sExpires+'; '+sPath+'; '+sDomain+'; '+sSecure;},remove:function(cookieName,path,domain)
{var sPath=false;var sDomain=false;var expiresDate=-999999999;if(path&&typeof(path)!='undefined'){sPath=path;}else{sPath='/';}
if(domain&&typeof(domain)!='undefined'){sDomain=domain;}else{sDomain=window.location.host;}
this.set(cookieName,'deleted',expiresDate,sPath,sDomain);},debug:function()
{}};
if(!SAPO.Communication||SAPO.Communication=='undefined'){SAPO.namespace('Communication');}
SAPO.Communication.Syndication=function(url,options)
{this.init(url,options);};SAPO.Communication.Syndication.prototype={init:function(url)
{this.feeds=[];if(url&&typeof(url)!='undefined'&&url!=null){var id=this.push(url,arguments[1]||{});if(id!==false&&typeof(id)!='undefined'){this.run(id);}}
this._doDebug=false;},push:function(url)
{if(!url||typeof(url)=='undefined'){if(this.exception){this.exception.log('Missed URL');}
throw"Missed URL in SAPO.Communication.Syndication";return false;}
try{var options=Object.extend({objectName:false,onComplete:false,onLoading:false,onTimeout:false,onExit:false,timeout:10,optOnComplete:false,optOnLoading:false,optOnTimeout:false,optOnExit:false,charset:'utf-8'},arguments[1]||{});this.feeds.push({});this.onStart=false;this.onEnd=false;var id=this.feeds.length-1;this.feeds[id].u=url;this.feeds[id].onComplete=options.onComplete;this.feeds[id].onLoading=options.onLoading;this.feeds[id].onTimeout=options.onTimeout;this.feeds[id].onExit=options.onExit;if(options.objectName){this.feeds[id].obj=options.objectName;}else{if(typeof(SAPO.Utility)!='undefined'&&typeof(SAPO.Utility.Crypto)!='undefined'){this.feeds[id].obj='json'+SAPO.Utility.Crypto.md5(this.feeds[id].u);}else{this.feeds[id].obj='json'+Math.round(1000000*Math.random());}}
this.feeds[id].urlJSON=false;this.feeds[id].urlImage=false;this.feeds[id].req=0;this.feeds[id].limitReq=parseInt((options.timeout*1000)/100);this.feeds[id].stoReq=false;this.feeds[id].charset=options.charset;this.feeds[id].optionsOnLoading=options.optOnLoading||false;this.feeds[id].optionsOnComplete=options.optOnComplete||false;this.feeds[id].optionsOnTimeout=options.optOnTimeout||false;this.feeds[id].optionsOnExit=options.optOnExit||false;return id;}catch(e){if(this.exception){this.exception.log(e,'push');}}
return false;},run:function(id)
{if(id!==false&&typeof(id)!='undefined'){try{if(this.feeds[id].onLoading){if(this.feeds[id].optionsOnLoading){this.feeds[id].onLoading(this.feeds[id].optionsOnLoading);}else{this.feeds[id].onLoading();}}
this._setUrl(id);this._createScriptTag(id);}catch(e){this.exception.log(e,'run (ID: '+id+')');}}},runAll:function()
{if(this.feeds.length>0){this.onStart=arguments[0]||false;if(this.onStart){this.onStart();}
var argToOnEnd=arguments[1]||false;this.iter=0;this.setInter=setInterval(function(arguments){this.run(this.iter);if(this.iter===(this.feeds.length-1)){this.onEnd=argToOnEnd;}
this.iter++;if(this.iter==this.feeds.length){clearInterval(this.setInter);}}.bindObj(this),300);}},remove:function(id)
{if(typeof(this.feeds[id])!='undefined'&&this.feeds[id]!=null){try{this.feeds[id]=null;}catch(e){this.exception.log(e,'delete (ID: '+id+')');}}},removeAll:function()
{if(this.feeds.length>0){for(var i=0;i<this.feeds.length;i++){this.remove(i);}}},destroy:function()
{for(var i in this){this[i]=null;}},_setUrl:function(id)
{var re=new RegExp("\\?(.+)");if(re.test(this.feeds[id].u)){this.feeds[id].urlJSON=this.feeds[id].u+'&jsonTag='+this.feeds[id].obj;}else{this.feeds[id].urlJSON=this.feeds[id].u+'?jsonTag='+this.feeds[id].obj;}},_createScriptTag:function(id)
{try{this.feeds[id].script=document.createElement('SCRIPT');this.feeds[id].script.type='text/javascript';this.feeds[id].script.src=this.feeds[id].urlJSON;this.feeds[id].script.charset=this.feeds[id].charset;document.getElementsByTagName('HEAD')[0].appendChild(this.feeds[id].script);this._callBack(id);}catch(e){if(this.exception){this.exception.log(e,'_createScriptTag');}}},_callBack:function(id)
{try{if(this.feeds[id].req<this.feeds[id].limitReq){if(this.feeds[id].onComplete){if(this.feeds[id].optionsOnComplete){this.feeds[id].optionsOnComplete.__id=id;this.feeds[id].onComplete(eval(this.feeds[id].obj),this.feeds[id].optionsOnComplete);this._removeScript(id);}else{this.feeds[id].onComplete(eval(this.feeds[id].obj));this._removeScript(id);}}
if(this.feeds[id].onExit){if(this.feeds[id].optionsOnExit){this.feeds[id].onExit(this.feeds[id].optionsOnExit);}else{this.feeds[id].onExit();}}
if(this.onEnd&&id==(this.feeds.length-1)){this.onEnd();}}else{throw"Time out ";}}catch(e){if(this.feeds[id].req<this.feeds[id].limitReq){if(this.feeds[id].stoReq){clearTimeout(this.feeds[id].stoReq);}
this.feeds[id].req++;this.feeds[id].stoReq=setTimeout(function(){this._callBack(id);}.bindObj(this),100);}else{if(this.exception){this.exception.log(e+' - URI: '+this.feeds[id].urlJSON,'_callBack');}
if(this.feeds[id].onTimeout){if(this.feeds[id].optionsOnTimeout){this.feeds[id].onTimeout(this.feeds[id].optionsOnTimeout);}else{this.feeds[id].onTimeout();}}
this._removeScript(id);if(this.feeds[id].onExit){if(this.feeds[id].optionsOnExit){this.feeds[id].onExit(this.feeds[id].optionsOnExit);}else{this.feeds[id].onExit();}}}}},_removeScript:function(id)
{try{if(this.feeds[id].script.parentNode&&typeof(this.feeds[id].script.parentNode)!='undefined'){this.feeds[id].script.parentNode.removeChild(this.feeds[id].script);}}catch(e){if(this.exception){this.exception.log(e,'_removeScript');}}},_debug:function(txt)
{if(this._doDebug){document.getElementById('debug').innerHTML+=txt+'<br/>';}}};
if(!SAPO.Widget||typeof(SAPO.Widget)=='undefined'){SAPO.namespace('Widget');}
SAPO.Widget.Meteo=function(options)
{if(SAPO.Exception&&typeof(SAPO.Exception)!='undefined'){this.exception=new SAPO.Exception('SAPO::Widget.Meteo');}else{this.exception=false;}
if(options!='undefined'){this.init(options);}else{this.init({});}};SAPO.Widget.Meteo.prototype={init:function(options)
{var options=Object.extend({target:false,elementId:'smeteo'+Math.round(10000*Math.random()),showToday:true,forecastDays:8,todayWidth:100,todayHeight:70,forecastWidth:80,forecastHeight:30,cityCode:'1106',international:false,breakOnToday:true,jsonUrl:'http://services.sapo.pt/GIS/GetPOIByMunicipalityIdAndCategoryIdJSON/?categoryId=200&municipalityId=',jsonUrlInternational:'http://services.sapo.pt/WeatherJSON/GetWeatherForecast/?cityCode=',cssURI:'http://js.sapo.pt/Assets/Images/WidgetThemes/black.styles.css'},arguments[0]||{});this.options=options;if(this.options.target){this.element=s$(this.options.target);this.element.className='sWidgets_container';}else{document.write('<div id="'+this.options.elementId+'" class="sWidgets_container"></div>');this.element=s$(this.options.elementId);this.element.id=null;}
this.syndicationizer=new SAPO.Communication.Syndication();var syndication_options={timeout:10,onComplete:this._getData.bindObj(this),onLoading:this._loadingData.bindObj(this),onTimeout:this._dataTimeout.bindObj(this)};this._addCss();this._printForecast();if(this.options.international){var url=this.options.jsonUrlInternational+this.options.cityCode;}else{var url=this.options.jsonUrl+this.options.cityCode;}
var feed_id=this.syndicationizer.push(url,syndication_options);this.syndicationizer.run(feed_id);},_weekDays:{'Domingo':'Domingo','2* Feira':'Segunda-feira','3* Feira':'Ter&ccedil;a-feira','4* Feira':'Quarta-feira','5* Feira':'Quinta-feira','6* Feira':'Sexta-feira','Sábado':'S&aacute;bado','Sabado':'S&aacute;bado'},_addCss:function(){if(this.options.cssURI){var link=document.createElement('link');link.rel='stylesheet';link.href=this.options.cssURI;link.media='all';var aHead=document.getElementsByTagName('HEAD');if(aHead.length>0){aHead[0].appendChild(link);}}},_printForecast:function()
{this.element.innerHTML='';this.wContainer=document.createElement('div');this.wContainer.className='snBoxContent';this.widgetContent=document.createElement('div');this.widgetContent.className='sWidgets_content';this.daysContainer=document.createElement('ul');this.daysContainer.className='sapoMeteo';this.widgetHeader=document.createElement("div");this.widgetHeader.className='sWidgets_header';this.element.appendChild(this.widgetHeader);this.widgetContent.appendChild(this.daysContainer);this.element.appendChild(this.widgetContent);var widgetFooter=document.createElement('div');widgetFooter.className='sWidgets_footer';var poweredBy=document.createElement('div');poweredBy.className='sWidgets_footer_poweredBy sWidgets_utils_float_left';poweredBy.innerHTML='&nbsp;';widgetFooter.appendChild(poweredBy);this.element.appendChild(widgetFooter);},_dataTimeout:function(){this.widgetContent.innerHTML='Erro!<div style="text-align: center">Ocorreu um erro ao ligar aos Servidores do Tempo Sapo. Por favor verifique a sua conectividade e volte a tentar mais tarde.</div>';},_loadingData:function(){this.widgetHeader.innerHTML='<img src="/Assets/Images/Meteo/indicator.gif" alt="A carregar" />';},_getData:function(json){if(this.options.international){this.forecast=json.GetWeatherForecastResponse.GetWeatherForecastResult;this.widgetHeader.innerHTML='Tempo em '+json.GetWeatherForecastResponse.GetWeatherForecastResult.City;}else{var poi=json.GetPOIByMunicipalityIdAndCategoryIdResponse.GetPOIByMunicipalityIdAndCategoryIdResult.POI;poi=(poi.length)?poi[0]:poi;this.forecast=poi.DetailXml.Details.WeatherForecast;this.widgetHeader.innerHTML='Tempo em '+poi.Municipality;}
var _startDay;if(this.options.showToday){this.daysContainer.appendChild(this._createCurrentDayHtml());_startDay=1;}else{_startDay=0;}
for(var i=_startDay;i<((this.options.forecastDays<=7)?this.options.forecastDays:7);i++){this.daysContainer.appendChild(this._createDayHtml(i));}},_createCurrentDayHtml:function(){var tDay=document.createElement('li');tDay.id='weather_now';if(this.options.showToday&&this.options.breakOnToday){tDay.style.width=(106*(this.options.forecastDays-1))-26+'px';tDay.style.cssFloat='none';tDay.style.display='block';}else{}
var title=document.createElement('h4');title.className='title';title.innerHTML='Hoje';var imageC=document.createElement('div');imageC.className='image';if(SAPO.Browser.IE===true&&SAPO.Browser.version==='6.0'){var image=document.createElement('div');image.style.width=this.options.todayWidth+'px';image.style.height=this.options.todayHeight+'px';image.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+this.forecast.CurrentWeather.Icon+'\', sizingMethod=\'scale\')';imageC.appendChild(image);}
else
{var image=document.createElement('img');image.width=this.options.todayWidth;image.height=this.options.todayHeight;image.src=this.forecast.CurrentWeather.Icon;imageC.appendChild(image);}
var tempC=document.createElement('div');tempC.className='temperatura';var tempNow=document.createElement('p');tempNow.className='temp_now';tempNow.innerHTML='actual: '+this.forecast.CurrentWeather.AirTemperature+'º';tempC.appendChild(tempNow);var tMinMaxC=document.createElement('div');tMinMaxC.className='temp';var maxT=document.createElement("p");maxT.className='tempMax';maxT.innerHTML='m&aacute;x: '+this.forecast.Days.Day[0].High+'º';var minT=document.createElement("p");minT.className='tempMin';minT.innerHTML='m&iacute;n: '+this.forecast.Days.Day[0].Low+'º';tMinMaxC.appendChild(maxT);tMinMaxC.appendChild(minT);tempC.appendChild(tMinMaxC);tDay.appendChild(title);tDay.appendChild(imageC);tDay.appendChild(tempC);return tDay;},_createDayHtml:function(index){var json=this.forecast.Days.Day[index];var tDay=document.createElement('li');tDay.className='forecast_day';tDay.id='day_'+index;var title=document.createElement('h5');title.innerHTML=this._weekDays[json.Name];title.className='forecast_day_title';var imageC=document.createElement('div');imageC.className='forecast_day_image';if(SAPO.Browser.IE===true&&SAPO.Browser.version==='6.0'){imageC.style.width=this.options.forecastWidth+'px';imageC.style.height=this.options.forecastHeight+'px';imageC.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+json.Icon+'\', sizingMethod=\'scale\')';}else{var image=document.createElement('img');image.src=json.Icon;image.width="80";image.height="50";imageC.appendChild(image);}
var tMinMaxC=document.createElement('div');tMinMaxC.className='forecast_day_temp';var maxT=document.createElement("p");maxT.className='tempMax';maxT.innerHTML='m&aacute;x: '+json.High+'º';var minT=document.createElement("p");minT.className='tempMin';minT.innerHTML='m&iacute;n: '+json.Low+'º';tMinMaxC.appendChild(maxT);tMinMaxC.appendChild(minT);tDay.appendChild(title);tDay.appendChild(imageC);tDay.appendChild(tMinMaxC);return tDay;},debug:function(){}};
if(typeof SAPO.HP=='undefined'){SAPO.HP={};}
if(typeof SAPO.HP.behaviour=='undefined'){SAPO.HP.behaviour={};}
SAPO.HP.lk=function(href,zone){setTimeout(function(href,zone){var params=[];if(href!==undefined){params.push('l='+escape(href));params.push('p='+escape(zone));params.push('u='+SAPO.Utility.Cookie.get().uu);params.push('r='+Math.floor(Math.random()*10000));(new Image).src="/op/dolink/?"+params.join("&");}}.bind(this,href,zone),500);};lk=function(href,zone){SAPO.HP.lk(href,zone);};SAPO.HP.locationHash=function(what){what=what.replace(/\#.*$/,'');if(what.match(location.host)){what=what.replace(/http\:\/\/[^\/]*/,'');}
location.hash=what;};SAPO.HP.saveTab=function(what,i){var cookie_name,cookie_val;var ntabs=['ttabnotn','ttabnotd','ttabnote','ttabnotv','ttabnott','ttabnotl'];var dtabs=['destaques','tv','cinema','musica','jogos','lazer','humor','mulher','kids','misc'];var ptabs=['resumo','imagens','noticias','blogs','produtos','directorio','pai','pbi'];switch(what){case'noticias':cookie_name='noticias_tab';cookie_val=ntabs[i];break;case'destaques':cookie_name='destaques_tab';cookie_val=dtabs[i];break;case'pesquisa':cookie_name='pesquisa_tab';cookie_val=i;break;default:return false;}
SAPO.Utility.Cookie.set(cookie_name,cookie_val);};SAPO.HP.selectTab=function(what,index){switch(what){case'noticias':var active=$$('#noticias nav li.active');if(active.length){active.first().removeClassName('active');}
active=$$('#noticias .noticias.active');if(active){active.first().removeClassName('active');}
var lis=$$('#noticias nav ul li');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(i==index){lis[i].addClassName('active');}}
var lis=$$('#noticias .noticias');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(i==index){lis[i].addClassName('active');}}
SAPO.HP.saveTab('noticias',index);var ns=$('ns');if(ns){ns.src=ns.getAttribute('src');}
break;case'destaques':var active=$$('#destaques nav li.active');if(active.length){active.first().removeClassName('active');}
active=$$('#destaques .conteudos.active');if(active){active.first().removeClassName('active');}
var lis=$$('#destaques nav ul li');var found=false;var pubs=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(i==index){lis[i].addClassName('active');}}
lis=$$('#destaques .conteudos');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(i==index){lis[i].addClassName('active');pubs=lis[i].select('.pub iframe');if(pubs.length){pubs=pubs.first();pubs.setAttribute('src',pubs.getAttribute('data-src'));}}}
SAPO.HP.saveTab('destaques',index);break;}};SAPO.HP.updateTabCookie=function(){if(location.pathname!=''){var paths=location.pathname.split('/');var _tab;switch(paths[1]){case'noticias':var lis=$$('#noticias nav ul li');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(lis[i].hasClassName('active')){found=i;}}
SAPO.HP.saveTab('noticias',found);break;case'destaques':var lis=$$('#destaques nav ul li');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(lis[i].hasClassName('active')){found=i;}}
SAPO.HP.saveTab('destaques',found);break;}}};SAPO.HP.abreDirectorio=function(e){if(typeof e!='undefined'){e.stop();}
var t=$$('.todosCanais');if(t.length){t.first().hide();}
var dir=$$('.directorio');if(dir.length>0){dir=dir.first();if(dir){dir.toggle();}}
if(dir.length==0){dir=document.createElement('section');dir.className='directorio round';var svc=$('servicos');svc.parentNode.insertBefore(dir,svc);var req=new Ajax.Request('/templates/static/directorio.html',{method:'get',onSuccess:function(xhr){var dir=$$('.directorio');if(dir.length){dir.first().innerHTML=xhr.responseText;SAPO.HP.behaviour.apply(dir.first());}},onFailure:function(xhr){location.href=$$('a.abreDirectorio').first().href;}});}};SAPO.HP.showTodosCanaisBottom=function(){if(typeof SAPO.HP.cache=='undefined'){SAPO.HP.cache={};}
var but=$$('.todos a');if(but.length){but=but.first();if(but.hasClassName('inv')){but.removeClassName('inv');but.innerHTML=SAPO.HP.cache['todoosapo/bottom/botao'];}else{but.addClassName('inv');SAPO.HP.cache['todoosapo/bottom/botao']=but.innerHTML;SAPO.HP.cache['todoosapo/bottom/button/inv']='Ver menos';}}
var todos=$$('.canaisSapo .todos + .wrapper');if(todos.length>0){todos=todos.first();if(todos.getAttribute('data-full')!=='true'){if(typeof SAPO.HP.cache['todoosapo/bottom']!='undefined'){todos.innerHTML=SAPO.HP.cache['todoosapo/bottom'];todos.setAttribute('data-full','true');but.innerHTML='Ver menos';}else{SAPO.HP.cache['old/todoosapo/bottom']=todos.innerHTML;todos.innerHTML='<p class="loading">A carregar...</p>';var req=new Ajax.Request('/templates/static/todo_o_sapo_cat.html',{method:'get',onSuccess:function(xhr){SAPO.HP.cache['todoosapo/bottom']=xhr.responseText;setTimeout(function(xhr){var todos=$$('.canaisSapo .todos + .wrapper');if(todos.length){todos.first().setAttribute('data-full','true');todos.first().innerHTML=xhr.responseText;SAPO.HP.behaviour.apply(todos.first());var but=$$('.todos a');if(but.length){but.first().innerHTML=SAPO.HP.cache['todoosapo/bottom/button/inv'];}}}.bind(this,xhr),0);},onFailure:function(xhr){location.href=$$('.todos a').first().href;}});}}else{todos.setAttribute('data-full','false');todos.innerHTML=SAPO.HP.cache['old/todoosapo/bottom'];}}};SAPO.HP.showTodosCanais=function(){if(typeof arguments[0]!='undefined'&&arguments[0]==='bottom'){return SAPO.HP.showTodosCanaisBottom();}
location.hash='todo-o-sapo';var but=$$('.todoSapo a');if(but.length){but=but.first();if(but.hasClassName('inv')){but.removeClassName('inv');}else{but.addClassName('inv');}}
var todos=$$('.todosCanais');if(todos.length>0){todos=todos.first();if(todos){todos.toggle();}}
var svc;if(todos.length==0){todos=document.createElement('section');todos.className='todosCanais roundBottom';todos.innerHTML='<p class="loading">A carregar...</p>';svc=$('servicos');svc.parentNode.insertBefore(todos,svc.nextSiblings().first());if(typeof SAPO.HP.cache=='undefined'){SAPO.HP.cache={};}
var req=new Ajax.Request('/templates/static/todo_o_sapo_cat.html',{method:'get',onSuccess:function(xhr){SAPO.HP.cache['todoosapo/por_categorias']=xhr.responseText;setTimeout(function(xhr){var todos=$$('.todosCanais');if(todos.length){todos.first().innerHTML=xhr.responseText;SAPO.HP.behaviour.apply(todos.first());}}.bind(this,xhr),0);},onFailure:function(xhr){location.href=$$('.todoSapo a').first().href;}});}};SAPO.HP.behaviour.apply=function(){var root=false;if(arguments.length){root=$(arguments[0])||false;}
var lst=SAPO.HP.behaviour.list;var els;var count=0;for(var i=0,len=lst.length;i<len;i++){if(root!==false){els=root.select(lst[i].which);}else{els=$$(lst[i].which);}
if(els.length==1){Event.observe(els[0],lst[i].when,lst[i].what.bindAsEventListener(els[0]));count++;}else if(els.length>1){for(j=0,lenj=els.length;j<lenj;j++){Event.observe(els[j],lst[i].when,lst[i].what.bindAsEventListener(els[j]));}
count+=els.length;}}};SAPO.HP.behaviour.init=SAPO.HP.behaviour.apply;SAPO.HP.behaviour.list=[{which:'.todoSapo a',when:'click',what:function(e){e.stop();var t=$$('.directorio');if(t.length){t.first().hide();}
SAPO.HP.showTodosCanais();}},{which:'a.abreDirectorio',when:'click',what:SAPO.HP.abreDirectorio.bindAsEventListener(this)},{which:'a.close',when:'click',what:function(e){e.stop();var sec=e.findElement('section');sec.toggle();if(sec.hasClassName('todosCanais')){var but=$$('.todoSapo a.inv');if(but.length){but.first().removeClassName('inv');}}}},{which:'.nav p a',when:'click',what:function(e){$$('.todosCanais').first().hide();e.stop();}},{which:'.directorio p a',when:'click',what:function(e){var t=$$('.directorio');if(t.length){t.first().hide();}
e.stop();}},{which:'.todos a',when:'click',what:function(e){e.stop();SAPO.HP.showTodosCanais('bottom');}},{which:'DISABLED .todos a',when:'click',what:function(e){var t=$$('.directorio');if(t.length){t.first().hide();}
SAPO.HP.showTodosCanais();location.hash='servicos';e.stop();}},{which:'.megabanner p a',when:'click',what:function(e){e.stop();$$('.megabanner').first().hide();}},{which:'.sapo_alfabeto a',when:'click',what:function(e){var canais=$$('.todosCanais .canais').first();var letra=this.href.replace(/.*#/,'');var scroll=$(letra).cumulativeOffset()[1]-canais.cumulativeOffset()[1]
var previous=canais.select('.target').first();if(previous){previous.removeClassName('target');}
$(letra).addClassName('target');canais.scrollTop=scroll;location.hash='letra_'+letra;e.stop();}},{which:'#noticias nav li a',when:'click',what:function(e){e.stop();}},{which:'#noticias nav li a',when:'mousedown',what:function(e){if(!e.isLeftClick()){return;}
var el=e.findElement('a');SAPO.HP.locationHash(el.getAttribute('href'));var li_obj=$$('#noticias nav li.active');if(li_obj.length){li_obj.first().removeClassName('active');}
el.parentNode.addClassName('active');var found=-1;var lista=$$('#noticias nav li a');var obj=e.findElement('a');for(var i=0,len=lista.length;i<len&&found==-1;i++){if(lista[i]==obj){found=i;}}
var cur=$$('#noticias div.active');if(cur.length){cur.first().removeClassName('active');}
var boxes=$$('#noticias .noticias');if(typeof boxes[found]!='undefined'){boxes[found].addClassName('active');}
SAPO.HP.saveTab('noticias',found);var ns=$('ns');if(ns){ns.src=ns.getAttribute('src');}}},{which:'#destaques nav li a',when:'click',what:function(e){e.stop();}},{which:'#destaques nav li a',when:'mousedown',what:function(e){if(!e.isLeftClick()){return;}
var el=e.findElement('a');SAPO.HP.locationHash(el.getAttribute('href'));var li_obj=$$('#destaques nav li.active');if(li_obj.length){li_obj.first().removeClassName('active');}
el.parentNode.addClassName('active');var found=-1;var lista=$$('#destaques nav li a');var obj=e.findElement('a');for(var i=0,len=lista.length;i<len&&found==-1;i++){if(lista[i]==obj){found=i;}}
SAPO.HP.selectTab('destaques',found);return;}},{which:'#pesquisa .nav a',when:'click',what:function(e){e.stop();var el=e.findElement('a');$$('#pesquisa .nav .active').first().removeClassName('active');el.parentNode.addClassName('active');var el=e.findElement('a');var rel=el.getAttribute('rel');if(rel){rel=rel.replace(/search-/,'');SAPO.HP.locationHash('pesquisa-'+rel);$('srctype').value=rel;if(rel!='directorio'){var t=$$('.directorio');if(t.length){t.first().hide();}}
try{var searchstr=$('searchstr');var searchstro=$('searchstro');if(rel=='pbi'){searchstr.addClassName('pbi');searchstro.addClassName('pbi');searchstro.type='text';}else{searchstr.removeClassName('pbi');searchstro.removeClassName('pbi');searchstro.type='hidden';}}catch(e){}
SAPO.HP.saveTab('pesquisa',rel);}
$('searchstr').focus();}},{which:'#disabledasdasdas #noticias #geral ul.headLines a',when:'mouseover',what:function(e){var el=e.findElement('a');var els=$$('#noticias ul.headLines a');var i=els.indexOf(el);el.addClassName('hover-temp');setTimeout(function(el,i){if(el.hasClassName('hover-temp')){var els=$$('#noticias ul.headLines a.hover');if(els.length){els.first().removeClassName('hover');}
els=$$('#noticias ul.headLines a.hover-temp');if(els.length){els.first().removeClassName('hover-temp');}
el.addClassName('hover');var act=$$('#noticias .noticias.active article.active');if(act.length){act.first().removeClassName('active');}
var articles=$$('#noticias .noticias.active article');if(typeof articles[i]!='undefined'){articles[i].addClassName('active');}}}.bind(this,el,i),300);}},{which:'#noticias #geral ul.headLines a',when:'click',what:function(e){if(e.findElement('a').hasClassName('hover')){return true;}
if(!e.findElement().hasClassName('follow_through')){e.stop();}
var el=e.findElement('a');var els=$$('#noticias ul.headLines a');var i=els.indexOf(el);var els=$$('#noticias ul.headLines a.hover');if(els.length){els.first().removeClassName('hover');}
el.addClassName('hover');var act=$$('#noticias .noticias.active article.active');if(act.length){act.first().removeClassName('active');}
var articles=$$('#noticias .noticias.active article');if(typeof articles[i]!='undefined'){articles[i].addClassName('active');}}},{which:'.ordens .alfabetica a',when:'click',what:function(e){e.stop();var ul=e.findElement('ul');var cur=ul.select('.active');if(cur.length){cur.first().removeClassName('active');}
var el=e.findElement('a');el.parentNode.addClassName('active');var sec=$$('.todosCanais');if(sec.length){sec=sec.first();if(sec.hasClassName('por_categorias')){sec.removeClassName('por_categorias');}
if(typeof SAPO.HP.cache=='undefined'){SAPO.HP.cache={};}
if(typeof SAPO.HP.cache['todoosapo/alfabetica']=='undefined'){var req=new Ajax.Request('/templates/static/todo_o_sapo_alf.html',{method:'get',onSuccess:function(xhr){SAPO.HP.cache['todoosapo/alfabetica']=xhr.responseText;setTimeout(function(xhr){var todos=$$('.todosCanais');if(todos.length){todos.first().innerHTML=xhr.responseText;SAPO.HP.behaviour.apply(todos.first());}}.bind(this,xhr),0);},onFailure:function(xhr){location.href=$$('.todoSapo a').first().href;}});}else{var todos=$$('.todosCanais');if(todos.length){todos.first().innerHTML=SAPO.HP.cache['todoosapo/alfabetica'];SAPO.HP.behaviour.apply(todos.first());}}}}},{which:'.ordens .categorias a',when:'click',what:function(e){e.stop();var ul=e.findElement('ul');var cur=ul.select('.active');if(cur.length){cur.first().removeClassName('active');}
var el=e.findElement('a');el.parentNode.addClassName('active');var sec=$$('.todosCanais');if(sec.length){sec=sec.first();if(!sec.hasClassName('por_categorias')){sec.addClassName('por_categorias');if(typeof SAPO.HP.cache=='undefined'){SAPO.HP.cache={};}
if(typeof SAPO.HP.cache['todoosapo/por_categorias']=='undefined'){var req=new Ajax.Request('/templates/static/todo_o_sapo_cat.html',{method:'get',onSuccess:function(xhr){SAPO.HP.cache['todoosapo/por_categorias']=xhr.responseText;setTimeout(function(xhr){var todos=$$('.todosCanais');if(todos.length){todos.first().innerHTML=xhr.responseText;SAPO.HP.behaviour.apply(todos.first());}}.bind(this,xhr),0);},onFailure:function(xhr){location.href=$$('.todoSapo a').first().href;}});}else{var todos=$$('.todosCanais');if(todos.length){todos.first().innerHTML=SAPO.HP.cache['todoosapo/por_categorias'];SAPO.HP.behaviour.apply(todos.first());}}}}}},{which:'#sapo_local a',when:'mousedown',what:function(e){if(e.isLeftClick()){if(SAPO.HP.l.session!==true){SAPO.HP.l.runLocal();}}}},{which:'#sapo_local a',when:'keydown',what:function(e){if(e.keyCode==13){if(SAPO.HP.l.session!==true){SAPO.HP.l.runLocal();}}}},{which:'.lk_zone',when:'mousedown',what:function(e){if(e.counted==='true'||e.isRightClick()){return;}
var el=e.findElement('a');var href,zone;if(el){zone=e.findElement('.lk_zone');if(zone){SAPO.HP.lk(el.getAttribute('href'),zone.getAttribute('data-zone'));e.counted='true';e.cancelBubble=true;}}}.bindAsEventListener(this)},{which:'#cweather_switch',when:'click',what:function(e){e.stop();}},{which:'#jobsBox .jobs_where a',when:'click',what:function(e){e.stop();}},{'which':'#srcaction','when':'submit','what':function(){var field=$('searchstr');if(field.value=='Insira o texto a pesquisar'||field.value=='Quem'){field.value='';}
var onde=$('searchstro');if(onde.value=='Onde'){onde.value='';}}}];SAPO.HP.clearPlaceholder=function(obj){setTimeout(function(obj){if(obj.value==obj.placeholder||obj.value=='Quem'){obj.value='';obj.style.color='#000';}}.bind(this,obj),200);};SAPO.HP.restorePlaceholder=function(obj){setTimeout(function(obj){try{var fc=$$(':focus');if(!fc||typeof fc.length=='undefined'){return;}
if(fc.length>0){if(fc.first().id==obj.id){return;}}
if(obj.value==''){obj.style.color='#999';var pbi_but=$$('#srcaction .nav .active .PBi');if(obj.id=='searchstr'&&pbi_but.length){obj.value='Quem';}else{obj.value=obj.placeholder;}}}catch(e){}}.bind(this,obj),200);};SAPO.HP.runLocalWhenItsSafe=function(){if(!SAPO.Browser.IE){SAPO.HP.l.runLocal();}else{if(typeof fullyLoaded=='undefined'||fullyLoaded!==true){setTimeout(SAPO.HP.runLocalWhenItsSafe,1000);}else{SAPO.HP.l.runLocal();}}};SAPO.HP.checkTab=function(){var cookie_jar=SAPO.Utility.Cookie.get();var hash=location.hash;var pathname=location.pathname;var ntabs=['ttabnotn','ttabnotd','ttabnote','ttabnotv','ttabnott','ttabnotl'];var dtabs=['destaques','tv','cinema','musica','jogos','lazer','humor','mulher','kids','misc'];var nhash=['/noticias','/noticias/desporto','/noticias/economia','/noticias/vida','/noticias/tecnologia','/noticias/local'];var dhash=['/destaques','/destaques/tv','/destaques/cinema','/destaques/musica','/destaques/jogos','/destaques/lazer','/destaques/humor','/destaques/mulher','/destaques/kids','/destaques/radar'];var i,len,look_in,what,found;var target=false;var bits=false;if(hash!=''&&hash!='#'){hash=hash.replace(/^\#/,'');bits=hash.split('/');}else if(pathname!='/'){bits=pathname.split('/');hash=pathname;}
if(bits!==false){if(bits.length>1){if(bits[1]=='noticias'){look_in=nhash;what=bits[1];}else if(bits[1]=='destaques'){look_in=dhash;what=bits[1];}
for(i=0,found=false,len=look_in.length;i<len&&!found;i++){if(look_in[i]==hash){found=true;SAPO.HP.selectTab(what,i);return;}}}}
if(typeof cookie_jar.noticias_tab=='undefined'){SAPO.HP.selectTab('noticias',0);}else{var found=false;for(var i=0,len=ntabs.length;i<len&&!found;i++){if(ntabs[i]==cookie_jar.noticias_tab){found=true;SAPO.HP.selectTab('noticias',i);}}}
if(typeof cookie_jar.destaques_tab=='undefined'){SAPO.HP.selectTab('destaques',0);}else{found=false;for(i=0,len=dtabs.length;i<len&&!found;i++){if(dtabs[i]==cookie_jar.destaques_tab){found=true;SAPO.HP.selectTab('destaques',i);}}}
if(location.hash=='#todo-o-sapo'){SAPO.HP.showTodosCanais();}};Event.observe(document,'hp:ready',function(){SAPO.HP.checkTab();var pesquisa=$('searchstr');pesquisa.placeholder=pesquisa.value;pesquisa.style.color='#999';var pesquisa_onde=$('searchstro');pesquisa_onde.placeholder=pesquisa_onde.value;pesquisa_onde.style.color='#999';pesquisa.observe('focus',SAPO.HP.clearPlaceholder.bind(this,pesquisa));pesquisa.observe('blur',SAPO.HP.restorePlaceholder.bind(this,pesquisa));pesquisa_onde.observe('focus',SAPO.HP.clearPlaceholder.bind(this,pesquisa_onde));pesquisa_onde.observe('blur',SAPO.HP.restorePlaceholder.bind(this,pesquisa_onde));var pbi_but=$$('#srcaction .nav .active .PBi');if(pbi_but.length){$('searchstr').value='Quem';$('searchstro').value=($('searchstro').value==''?'Onde':$('searchstro').value);}
var login_box=$('widget_email');login_box.placeholder=login_box.value;login_box.style.color='#999';login_box.observe('focus',SAPO.HP.clearPlaceholder.bind(this,login_box));login_box.observe('blur',SAPO.HP.restorePlaceholder.bind(this,login_box));var abr=$$('#srcaction .active .abreDirectorio');if(abr.length){SAPO.HP.abreDirectorio();}
var local_link=$('sapo_local');if(local_link){if(local_link.hasClassName('active')){SAPO.HP.runLocalWhenItsSafe();}}
var l=$('local_loading');if(l){l.innerHTML='<p class="loading">A carregar...</p>';$('local_base').addClassName('loading');}
if(location.pathname!=''){SAPO.HP.updateTabCookie();}
SAPO.HP.behaviour.init();});
if(typeof SAPO.HP=='undefined'){SAPO.HP={};}
if(typeof SAPO.HP.l=='undefined'){SAPO.HP.l={};}
SAPO.HP.l.months={'Jan':'Janeiro','Feb':'Fevereiro','Mar':'Mar&ccedil;o','Apr':'Abril','May':'Maio','Jun':'Junho','Jul':'Julho','Aug':'Agosto','Sep':'Setembro','Oct':'Outubro','Nov':'Novembro','Dec':'Dezembro'};SAPO.HP.l.nmonths=['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];if(document.domain==='www.sapo.pt'||document.domain==='sapo.pt'){hp_obj_prefix='http://h.s.sl.pt';cookie_domain='www.sapo.pt';netbi_domain='sapo.pt';}
else
{hp_obj_prefix='';cookie_domain='';netbi_domain='';}
Event.observe(document,'dom:loaded',function(){if(typeof SAPO.HP.l.printVote=='function'&&typeof voteJSON!='undefined'&&typeof voteID!='undefined'){SAPO.HP.l.printVote(voteJSON,voteID);}});SAPO.HP.l.printVote=function(obj,id){var html='';html+='<form id="voteform" action="javascript:SAPO.HP.l.submitVote(\''+id+'\');"> <fieldset>'+'<p>'+
(obj.newsLink!=''?'<a target="_blank" class="info" title="Mais informações sobre esta perguntra" href="'+obj.newsLink+'">Mais informações</a>':'')+
obj.title+'</p>\n'+'<div class="respostas">\n';for(var i=0;i<obj.answers.length;i++){html+='<p><label for="vid'+obj.answers[i].id+'"><input id="vid'+obj.answers[i].id+'" type="radio" name="answer" value="'+obj.answers[i].id+'"> '+obj.answers[i].answer+'</label></p>';}
html+='<button type="submit" class="round">Votar</button>';html+='<ul class="nav lk_zone" data-zone="vote"><li class="first"><a href="?resultados#extras" onclick="SAPO.HP.l.runVote('+id+', SAPO.HP.l.printVoteResults, \'get_poll\');return false;">Resultados</a></li>'+'<li><a href="?anteriores#extras" onclick="SAPO.HP.l.runVote('+id+', SAPO.HP.l.printLastPolls, \'last\');return false;">Perguntas Anteriores</a></li></ul>';html+='<div class="clear"></div>';$('perguntasform').className='form';$('perguntasform').innerHTML=html;$('perguntasform1').style.display='none';$('perguntasform').style.display='block';};SAPO.HP.l.submitVote=function(id){var answer=false;var answers=$$('#voteform input[name=answer]');for(var i=0,len=answers.length;i<len&&answer===false;i++){if(answers[i].checked){answer=answers[i].value;}}
if(answer){var page=new SAPO.Communication.Syndication();var pid=page.push('http://vota.sapo.pt/polljson.php?op=vote&id='+id+'&answer='+answer,{onComplete:SAPO.HP.l.printVoteResults,optOnComplete:id});page.run(pid);}else{var html='<p class="message">N&atilde;o escolheu nenhuma op&ccedil;&atilde;o</li><li><a href="/" onclick="SAPO.HP.l.runVote('+id+',SAPO.HP.l.printVote,\'get_poll\');return(false);">Votar de novo</a></p>';$('perguntasform').innerHTML=html;}};SAPO.HP.l.printLastPolls=function(obj,id){var html='';if(obj.polls.length){$('perguntasform').className='formlist';for(var i=0;i<obj.polls.length;i++){html+='<div class="poll"><p class="poll-question"><a href="/" class="txtBtn" onclick="SAPO.HP.l.runVote('+obj.polls[i].id+',SAPO.HP.l.printVote,\'get_poll\');return(false);">'+obj.polls[i].question+'</a></p>';if(obj.polls[i].beginDate){html+='<p class="poll-date">'+Number(obj.polls[i].beginDate.substr(6,2))+' de '+SAPO.HP.l.months[SAPO.HP.l.nmonths[(Number(obj.polls[i].beginDate.substr(4,2))-1)]]+' de '+obj.polls[i].beginDate.substr(0,4)+'</p>';}
html+='</div>';}
html+='<ul class="nav"><li><a href="/" onclick="SAPO.HP.l.printVote(voteJSON,voteID);return(false);">Voltar</a></li></ul>';}else{html+='<p class="message">N&atilde;o h&aacute; vota&ccedil;&otilde;es anteriores a esta</p>';}
$('perguntasform').innerHTML=html;};SAPO.HP.l.printVoteResults=function(obj,id){var html='';if(obj.error!==false){html+='<p class="message">J&aacute; respondeu a esta pesquisa. Cada utilizador s&oacute; pode dar a sua opini&atilde;o uma vez.</p>';}
html+='<p class="title">'+obj.title+'</p>';for(var i=0;i<obj.answers.length;i++){html+='<p><span class="pergunta-resposta">'+obj.answers[i].answer+':</span> <span class="pergunta-num-absoluto">'+obj.answers[i].votes+'</span></p>';var perc=Math.round((obj.answers[i].votes/obj.total)*100);html+='<p class="perc" style="width:'+perc+'%">('+perc+'%)</p>';}
html+='<ul class="nav"><li><a href="/" onclick="SAPO.HP.l.runVote('+id+',SAPO.HP.l.printVote,\'get_poll\');return(false);">Voltar</a></li></ul>';$('perguntasform').className='form';$('perguntasform1').innerHTML=html;$('perguntasform1').style.display='block';$('perguntasform').style.display='none';};SAPO.HP.l.runVote=function(id,action,op){var page=new SAPO.Communication.Syndication();var vote_site_id=5;if(op==='last'){var pid=page.push('http://vota.sapo.pt/polljson.php?vsite='+vote_site_id+'&op='+op,{onComplete:action,optOnComplete:id});}
else
{var pid=page.push('http://vota.sapo.pt/polljson.php?vsite='+vote_site_id+'&op='+op+'&id='+id,{onComplete:action,optOnComplete:id});}
page.run(pid);};var WRP_ID=319613;var WRP_SECTION='Home';var WRP_SUBSECTION='Home global';var WRP_SECTION_GRP='Homepage SAPO';var WRP_SUBSECTION_GRP='Homepage Sapo ('+WRP_ID+')';var WRP_CONTENT='Home content';var WRP_CHANNEL;var WRP_ACC;'http://js.sl.pt/Netscope'
function pingNetscope(){if(typeof wreport_counter!='undefined'){var w_counter=new wreport_counter(WRP_SECTION,WRP_SUBSECTION,WRP_ID,WRP_ACC,WRP_CHANNEL,WRP_SECTION_GRP,WRP_SUBSECTION_GRP);w_counter.add_content(WRP_CONTENT);w_counter.count();}}
function startNetscope(){return;if(!$('netscope_scr')){var scr=document.createElement('script');scr.id='netscope_scr';scr.type='text/javascript';scr.src='http://js.sl.pt/Netscope';var hds=document.getElementsByTagName('head');if(hds.length){hds[0].appendChild(scr);}else{setTimeout(startNetscope,1000);}}
if(typeof wreport_counter!='undefined'){pingNetscope();}else{setTimeout(startNetscope,1000);}}
var preLoadTasks=function(){setInterval(function(){refreshAds();},ads_soft_refresh*1000);setInterval(function(){refreshAllNews();refreshAllDestaques();},news_hard_refresh*1000);if(typeof checkLogin=='function'){checkLogin();}};Event.observe(document,'hp:ready',preLoadTasks);var last_ads_refresh=parseInt((new Date()).getTime()/1000);var last_activity=parseInt((new Date()).getTime()/1000);var ads_hard_refresh=15*60;var ads_soft_refresh=5*60;function refreshAds(){var now=parseInt((new Date()).getTime()/1000);if((last_activity>last_ads_refresh)||(last_ads_refresh+ads_hard_refresh<=now)){var ads=['pubmrecif','publrecif','pubsrecif','fraseif','nsif'];for(var i=0;i<ads.length;i++){var f=document.getElementById(ads[i]);if(f){f.src=f.src;}}
last_ads_refresh=now;}}
var news_hard_refresh=5*60;function refreshAllNews(){var holder=$('noticias');if(holder){holder.addClassName('box-loading');}
var req=new Ajax.Request('/so-noticias',{method:'get',onSuccess:function(t){if(t.responseText){var holder=$('noticias');if(holder){t.responseText=t.responseText.replace(/^.*<section[^>]*>/im,'').replace(/<\/section>.*$/im,'');holder.innerHTML=t.responseText;if(typeof t.request._index_tab_noticias!='undefined'){SAPO.HP.selectTab('noticias',t.request._index_tab_noticias);}
SAPO.HP.behaviour.apply(holder.parentNode);if($('sapo_local').hasClassName('active')){SAPO.HP.l.runLocal();}
if(holder){holder.removeClassName('box-loading');}}}},onFailure:function(){var holder=$('noticias');if(holder){holder.removeClassName('box-loading');}}});var lis=$$('#noticias nav ul li');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(lis[i].hasClassName('active')){found=i;}}
req._index_tab_noticias=found;}
function refreshAllDestaques(){var holder=$('destaques');if(holder){holder.addClassName('box-loading');}
var req=new Ajax.Request('/so-destaques',{method:'get',onSuccess:function(t){if(t.responseText){var holder=$('destaques');if(holder){t.responseText=t.responseText.replace(/^.*<section[^>]*>/im,'').replace(/<\/section>.*$/im,'');holder.innerHTML=t.responseText;if(typeof t.request._index_tab_destaques!='undefined'){SAPO.HP.selectTab('destaques',t.request._index_tab_destaques);}
SAPO.HP.behaviour.apply(holder.parentNode);if(holder){holder.removeClassName('box-loading');}}}},onFailure:function(){var holder=$('noticias');if(holder){holder.removeClassName('box-loading');}}});var lis=$$('#destaques nav ul li');var found=false;for(var i=0,len=lis.length;i<len&&found===false;i++){if(lis[i].hasClassName('active')){found=i;}}
req._index_tab_destaques=found;}
function printAllNews(t){eval('var allnews='+t.responseText);if(allnews===undefined){return;}
var zones=['geral','economia','desporto','vida'];for(z=0;z<zones.length;z++){var obj=allnews[zones[z]];var zone=zones[z];var biggie='';var html='';if(obj.length<2)break;biggie+='<a onmousedown="lk(this.href,\'noticias_'+zone+'\');" href="'+obj[0].link+'">';if(obj[0].image){biggie+='<img title="'+obj[0].alt+'" src="'+obj[0].image.uri+'"/>';}
biggie+='<h1>'+obj[0].pre_title+'</h1>';biggie+='<h2>'+obj[0].title+'</h2></a>';biggie+='<p>'+obj[0].lead+'</p>';if(obj[0].related){biggie+='<div class="icons" style="display:block">';for(var j=0;j<obj[0].related.length;j++){biggie+='<a onmousedown="lk(this.href,\'noticias_'+zone+'_related\');" href="'+obj[0].related[j].link+'" class="rel_'+obj[0].related[j].content_type+'" title="'+obj[0].related[j].title+'">'+obj[0].related[j].title+'</a>';}
biggie+='</div>';}
s$(zone+'nb').innerHTML=biggie;html+='<ul id="newsitems">';for(var i=1;i<obj.length;i++){html+='<li>';html+='<a onmousedown="lk(this.href,\'noticias_'+zone+'\');" href="'+obj[i].link+'"><h1>'+obj[i].pre_title+'</h1><h2>'+obj[i].title+'</h2></a>';if(obj[i].related&&obj[i].related.length>0){html+='<div class="icons" style="display:block">';for(var j=0;j<obj[i].related.length;j++){html+='<a onmousedown="lk(this.href,\'noticias_'+zone+'_related\');" href="'+obj[i].related[j].link+'" class="rel_'+obj[i].related[j].content_type+'" title="'+obj[i].related[j].title+'">'+obj[i].related[j].title+'</a>';}
html+='</div>';}
html+='</li>';}
html+='</ul>';s$(zone+'ni').innerHTML=html;}}
function postLoadTasks(){LogaPontos=function(elm){this.initialize(elm);};LogaPontos.prototype={initialize:function(elm){this.element=(typeof(elm)=='string')?document.getElementById(elm):elm;this.fileRequest='/op/coords/';this.elmPos=false;this.source=document.getElementsByTagName('body')[0];this.getDivPosition();Event.observe(this.source,'mousedown',this.logPointer.bindAsEventListener(this));},getDivPosition:function(){this.elmPos=Position.cumulativeOffset(this.element);},logPointer:function(e){setTimeout(function(){last_activity=parseInt((new Date()).getTime()/1000);if(Math.floor(Math.random()*20)===5||true){var xPos=(parseInt(Event.pointerX(e))-parseInt(this.elmPos[0]));var yPos=(parseInt(Event.pointerY(e))-parseInt(this.elmPos[1]));var params=[];params.push('x='+escape(xPos));params.push('y='+escape(yPos));var save=new Ajax.Request(this.fileRequest,{method:'post',postBody:params.join('&')});}}.bind(this,e),500);}};new LogaPontos('container');}
Event.observe(window,'load',postLoadTasks);function postCloseWinTasks(){SAPO.Utility.Cookie.set('refresh','1',3);}
Event.observe(window,'beforeunload',postCloseWinTasks);Event.observe(document,'dom:loaded',function(e){var frm=$$('#banca form');if(frm.length){frm.first().observe('submit',function(e){e.stop();var num=$('ms_banca');var num_val;if(num){num_val=num.value;if(!num_val.match(/^[0-9]+$/)){num_val='';alert('Formato inválido. Utilize apenas números.');return;}}
var req=new Ajax.Request('/op/banca/',{method:'post',parameters:{'msisdn':num_val},onComplete:function(t){var target=$$('#banca .banca');if(target.length){var ans=t.responseText.evalJSON(true);if(ans.statusCode!='0'){var html='<p class="result_mobile"><strong>SMS enviado com sucesso!</strong> Dica: Guarde o endere&ccedil;o nos favoritos.</p>';target.first().innerHTML=html;}else{alert(SAPO.Utility.String.htmlEntitiesDecode(ans.errorMessage));}}else{alert('Ocorreu um erro. Por favor, tente mais tarde.');}}.bindAsEventListener(this)});}.bindAsEventListener(this));}}.bindAsEventListener(this));Event.observe(document,'dom:loaded',function(e){var frm=$$('#manchetes form');if(frm.length){frm.first().observe('submit',function(e){e.stop();var ms=$('ms');if(ms){ms=ms.value;}
var t=$('timer');if(t){t=t.value;}
var chk=$$('#mkt:checked');if(chk.length==0){var target=$$('#manchetes .warning');alert('Necessita de aceitar as condicoes para poder usar as Manchetes do SAPO.');return;}
var req=new Ajax.Request('/op/mobileregister/',{method:'post',parameters:{'mkt':'on','ms':ms,'t':t},onComplete:function(t){var target=$$('#manchetes .manchetes');if(target.length){var ans=t.responseText.evalJSON(true);if(ans.statusCode!='0'){var html='<p class="result_mobile"><strong>Registo enviado com sucesso.</strong>  Ser&aacute; enviado um SMS para confirmar o n&uacute;mero de telem&oacute;vel indicado.</p>';target.first().innerHTML=html;}else{alert(SAPO.Utility.String.htmlEntitiesDecode(ans.errorMessage));}}else{alert('Ocorreu um erro. Por favor, tente mais tarde.');}},onFailure:function(){var target=$$('#manchetes .manchetes');if(target.length){target.first().innerHTML='<p class="result_mobile">Ocorreu um erro. Por favor, tente mais tarde.</p>';}}});});}});
if(typeof SAPO=='undefined'){SAPO={};}
if(typeof SAPO.HP=='undefined'){SAPO.HP={};}
if(typeof SAPO.HP.l=='undefined'){SAPO.HP.l={};}
if(typeof SAPO.HP.behaviour=='undefined'){SAPO.HP.behaviour={list:[]};}
SAPO.HP.l.picklocal=SAPO.Utility.Cookie.get().local||'lisboa';SAPO.HP.behaviour.list.push({which:'#pick_local',when:'click',what:function(e){e.stop();SAPO.HP.l.pickConcelho();}});SAPO.HP.l.session=false;var current_local=SAPO.Utility.Cookie.get().local||false;SAPO.HP.l.setConcelho=function(l){var dparts=location.host.split('.');var domain='.sapo.pt';if(dparts[dparts.length-1]==='localhost'){domain='homepage.localhost';}
SAPO.Utility.Cookie.set('local',l,60*60*24*30,'/',domain,false);SAPO.HP.l.picklocal=l;current_local=l;if(arguments.length==1){SAPO.HP.l.runConcelhoContent(l,'local');if($('widgets_base').hasClassName('tempo')){runTempo();}}else if(arguments[1]==='tempo'){if($('sapo_local').hasClassName('active')||SAPO.Utility.String.trim($('clocal').innerHTML).length!=0){SAPO.HP.l.runLocal();}}else if(arguments[1]==='jobs'){if($('sapo_local').hasClassName('active')||SAPO.Utility.String.trim($('clocal').innerHTML).length!=0){SAPO.HP.l.runLocal();}}};SAPO.HP.l.setLocalNames=function(n){var divs=['lname','dlname','tname'];for(var i=0;i<divs.length;i++){var d=$(divs[i]);if(d)d.innerHTML=n;}};SAPO.HP.l.pickLocal=function(){var sel=$('pickconcelho');if(sel){SAPO.HP.l.setConcelho(sel.value);}else{}};SAPO.HP.l.runLocal=function(){var bolacha=SAPO.Utility.Cookie.get().local;if(typeof bolacha=='string'){SAPO.HP.l.setConcelho(bolacha);}else{SAPO.HP.l.pickConcelho();}
SAPO.HP.l.session=true;};SAPO.HP.l.pickConcelho=function(){var target='local_palco';var action='javascript:SAPO.HP.l.pickLocal();';if(arguments.length>0){target=typeof arguments[0]=='string'?arguments[0]:target;action=typeof arguments[1]=='string'?arguments[1]:action;}else{$('local_base').className='picker';}
SAPO.HP.l.session.lloaded=true;var html='<form id="formlocal" action="'+action+'"><p><label for="pickconcelho">Escolha o seu concelho</label></p><p><select size="6" name="pickconcelho" id="pickconcelho">';l=SAPO.Utility.Cookie.get().local;var s='';for(var i=0;i<localdata.length;i++){if(localdata[i].l===l){s='selected';}
else
{s='';}
html+='<option id="l_'+localdata[i].l+'" value="'+localdata[i].l+'" '+s+'>'+localdata[i].n+'</option>';}
html+='</select></p><p class="buttons"><button class="round" type="submit">Escolher</button></form>';$(target).update(html);};SAPO.HP.l.pickConcelhoDone=function(){setConcelho(picklocal);};SAPO.HP.l.pickConcelhoCancel=function(){return;};SAPO.HP.l.printConcelhoContent=function(obj,opts){try{var items=SAPO.HP.l.makeArray(obj.rss.channel.item);var html='';for(var i=0;i<items.length&&i<4;i++){if(i===0){html+='<article class="entry-content"><a onmousedown="lk(this.href,\'noticias_local\');" href="'+items[i].link+'">';if(items[i].other&&items[i].other[0]&&items[i].other[0].image){html+='<img title="'+SAPO.Utility.String.stripTags(SAPO.Utility.String.htmlEntitiesDecode(items[i].title))+'" src="http://www.sapo.pt/imgproxy?W=220&img='+encodeURIComponent(items[i].other[0].image)+'"/></a>';}
else
{html+='<span id="localbigf"></span>';SAPO.HP.l.runConcelhoFoto(opts[0]);}
html+='<h3><a onmousedown="lk(this.href,\'noticias_local\');" href="'+items[i].link+'">'+SAPO.Utility.String.stripTags(SAPO.Utility.String.htmlEntitiesDecode(items[i].title))+'</h3></a>';html+='<p>'+SAPO.HP.l.shortTxt(SAPO.Utility.String.stripTags(SAPO.Utility.String.htmlEntitiesDecode(items[i].description)),320)+' ('+items[i].source.value+')</p>';html+='</article>';}
else
{if(i===1){html+='<ul class="headLines inside roundRight">';}
html+='<li>';html+='<h3><a onmousedown="lk(this.href,\'noticias_local\');" href="'+items[i].link+'">'+SAPO.Utility.String.stripTags(SAPO.Utility.String.htmlEntitiesDecode(items[i].title))+'</a></h3>';html+='<p>'+SAPO.HP.l.shortTxt(SAPO.Utility.String.stripTags(SAPO.Utility.String.htmlEntitiesDecode(items[i].description)),100)+' ('+items[i].source.value+')</p>';html+='</li>';}}
if(i>1){html+='</ul>';}
$('c'+opts[1]).innerHTML=html;var mc=SAPO.HP.l.localGet(opts[0],'m').split(',');$('f'+opts[1]).innerHTML='<ul class="nav clear"><li class="first"><a class="rss" onmousedown="lk(this.href,\'noticias_local_footer\');" href="http://services.sapo.pt/RSS/Feed/local/'+opts[0]+'/news">Not&iacute;cias</a></li><li><a class="rss" onmousedown="lk(this.href,\'noticias_local_footer\');" href="http://services.sapo.pt/RSS/Feed/local/'+opts[0]+'/blogs">Blogs</a></li><li><a class="rss" onmousedown="lk(this.href,\'noticias_local_footer\');" href="http://services.sapo.pt/RSS/Feed/local/'+opts[0]+'/videos">V&iacute;deos</a></li><li><a class="maps" onmousedown="lk(this.href,\'noticias_local_footer\');" href="http://mapas.sapo.pt/?ll='+mc[0]+','+mc[1]+'&z='+mc[2]+'">Mapa</a></li><li class="last"><a onmousedown="lk(this.href,\'noticias_local_footer\');" href="http://noticias.sapo.pt/local">Mais sobre '+SAPO.HP.l.localGet(opts[0],'n')+'</a></li></ul>';$('local_base').className='content';$('lname').innerHTML=SAPO.HP.l.localGet(opts[0],'n');}catch(e){return(false);}};SAPO.HP.l.printConcelhoFoto=function(obj,id){try{if(obj){var fotos=SAPO.HP.l.makeArray(obj.rss.channel.item);if(fotos){var foto=fotos[Math.round((fotos.length-1)*Math.random())];if(foto){$('localbigf').innerHTML='<img title="Foto de '+$('lname').innerHTML+'" src="http://www.sapo.pt/imgproxy?W=220&img='+encodeURIComponent(foto['media:content'].url)+'"/>';}}}}catch(e){return(false);}};SAPO.HP.l.runConcelhoFoto=function(id){var page=new SAPO.Communication.Syndication();var pid=page.push('http://services.sl.pt/Photos/JSON?tag='+id+'&u=fotoslocal',{onComplete:SAPO.HP.l.printConcelhoFoto,optOnComplete:id});page.run(pid);};SAPO.HP.l.runConcelhoContent=function(id,divid){if(id){$('local_loading').innerHTML='<p class="loading">A carregar...</p>';$('local_base').className='loading';var page=new SAPO.Communication.Syndication();var pid=page.push('http://services.sl.pt/RSS/JSON/local/'+id+'/news',{onComplete:SAPO.HP.l.printConcelhoContent,onTimeout:SAPO.HP.l.printConcelhoContentError,optOnComplete:[id,divid]});page.run(pid);}
else
{var page=new SAPO.Communication.Syndication();var pid=page.push('http://services.sapo.pt/GIS/GetMunicipalityIdByIPAddressJSON?ipAddress='+remote_addr,{onComplete:SAPO.HP.l.findConcelhoByIP,onTimeout:SAPO.HP.l.pickConcelho,optOnComplete:[id,divid]});page.run(pid);}};SAPO.HP.l.findConcelhoByIP=function(obj,opts){try{for(var i=0;i<localdata.length;i++){if(localdata[i].g===obj.MunicipalityId.value){SAPO.HP.l.setConcelho(localdata[i].l);}}
SAPO.HP.l.pickConcelho();}catch(e){return(false);}};SAPO.HP.l.printConcelhoContentError=function(){$('local_loading').innerHTML='<div class="warningImg">Informa&ccedil;&atilde;o temporariamente indispon&iacute;vel<br/><a href="http://noticias.sapo.pt/local/" onclick="SAPO.HP.l.runConcelhoContent(\''+SAPO.Utility.Cookie.get().local+'\',\'local\');return(false);">Tentar de novo</a><br/><a href="http://noticias.sapo.pt/local/" onclick="SAPO.HP.l.pickConcelho();return(false);">Escolher outro concelho</a></div>';$('local_base').className='loading';};SAPO.HP.l.shortTxt=function(str,n){var words=str.split(' ');var resultstr='';for(var i=0;i<words.length;i++){if((resultstr+words[i]+' ').length>=n){resultstr+='&hellip;';break;}
resultstr+=words[i]+' ';}
return resultstr;};SAPO.HP.l.makeArray=function(obj){if(SAPO.Utility.Variable.isArray(obj)){var items=obj;}
else
{var items=[];items.push(obj);}